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ATHENE Venture Partners

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Valentin W. Recker

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Demystifying the essential role of the CFO: why it’s not about the title.

Understanding the core roles of a CFO and ensuring they are well executed is critical for success. Otherwise, businesses of all sizes and maturities risk being stuck in mediocrity and eventual failure.

February 24, 2025  |  Article

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CONCLUSION & SO-WHAT
Now, to conclude this article, we would like to give the following clear recommendation to business owners, leaders and executives:

First, make sure you understand what the role of a CFO today entails and what it can and should offer – and then review if you are comfortable with the existing execution and capability that you have in each element of the CFO role. The emphasis of each element of the role, of course, is different as each business and business situation is different – only you can decide how comfortable you are, once you know and understand what the elements contain and can deliver.

Then, if you are comfortable, great. Keep monitoring the situation and revisit it as your business grows and conditions change and develop over time. But keep in mind, you can grow too quickly and suddenly lack a solid foundation to manage a very successful, but larger and significantly more complex company. 

But if you are not comfortable – absolutely do not ignore the potential risks and benefits of enhancing your situation. Do something about it. Whether that means distributing accountabilities across the team, adding junior or senior or executive team members to it, or using external CFO as a service provider is up to you. But do not fall into the pitfalls of “Management by Checking Account” to join the vast majority of businesses that disappear altogether or continue to exist in mediocrity.

Lastly, if you see some sort of need but are not sure how to tackle it, speak to somebody else – every reputable CFO as a service provider will allow you to assess your specific situation with them for free and investigate whether or not they can help you.

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It remains to note that we, the team behind this article, are in the business of providing “CFO as a service” to companies, especially small- to mid-size businesses and startups. We are therefore biased towards the necessity of having a well-executed CFO role and towards believing in the benefits of what that can provide – even though countless articles and sources, both in professional journals as well as from reputable consulting service providers and web-sources, all point to the described benefits as well.

In any case, this should not discount our opinion on this, quite the opposite: we so fundamentally believe – based on what we have seen in decades of consulting, legal, executive and VC work, and as  entrepreneurs in the other businesses we built over time – that we created ATHENE Venture Partners with the goal of providing this services to everybody and earn our money doing it well. Hence, our professional guarantee, that we will find a way to make this meaningful for any business of any size and provide a return on the respective investment in no time.

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A business with a well-executed CFO role is significantly more successful - but most visible is something else: its owners and executives sleep better!"

EFFECTS OF A WELL-EXECUTED CFO ROLE AND RISKS OF IGNORING THE ESSENTIALS
The effects of a well-executed CFO role – be it via ensuring the elements of the role are well-executed with shared accountabilities internally, with or without the support and mentoring of an external CFO service provider, via relying on an external CFO exclusively, or via actually having the position filled with a capable and trusted CFO (and team) internally – are immediately felt across an organization.

Most importantly, we observe positive effects in the following dimensions:

 
  1. Higher confidence across the board – both in decision-making and external reporting and communication with stakeholders
     
  2. Increased business performance – better cash flow, higher profitability, more growth. This is often driven by not “sitting on capital” as it is available for investments, not making the wrong investment choices out of the wrong gut feeling or intuition, and by questioning and adjusting elements of the business (or even the business model) that are not working out – because it is now possible to see the performance through reliable data.
     
  3. Stakeholders, especially investors and other capital providers (including banks and other lenders), have more and deeper trust in you and your business and its reputation increases - as a result, they have an easier time supporting it, be that with more capital, with higher valuations, etc.
     
  4. Lastly, growing and running the business will be more fun and the executive team will, literally and figuratively, sleep better. Knowing where you stand, what the financial future vision of the company is and how to get there, with key risks uncovered and in the open together with their potential impact, paired with a smooth and flawless, worry-free financial reporting and filing process administration, simply enables everybody to focus on what they do best: growing and building a business and competing in the real world, without worrying about having their work crash and burn at every turn.


On the other hand, NOT having a well-executed CFO role will often prevent critical business growth and leave organizations in mediocre market positions where a lot more is possible. Also, processes feel cumbersome, and the administrative burden is time-consuming and perceived merely as an annoying chore that provides no valuable insights otherwise. The executive team is often unsure about what the organizational performance “really” is. Counterproductive struggles between individual executives regarding where to go and based on their own reporting of their units’ performance are frequent.

But most importantly, the business is at an increased risk of failure – every study done in this area always points to the same result: not market conditions and external factors, but wrong decisions taken by the company management caused specifically by insufficient financial data and planning (“we suddenly run out of money”), is the most common reason that startups and small to medium-sized businesses fail. 

Especially in today’s “VUCA world” (Volatility, Uncertainty, Complexity and Ambiguity), where effective decisions have to be made faster and involve more variables than ever before, not having a strong, accurate, reliable and smoothly run rational underpinning derived from the five core functions of the modern CFO role is a recipe for failure.

And on the other hand, WITH the respective data and information readily available, executives can lead their companies to outperform their competitors across the board. Entrepreneurs, leaders and executives can focus on what they do best: run their business and make it the most successful in their chosen market and beyond.

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The role of the CFO is well-executed if and only if - there are no shortcuts - the business owner or the founding team feel comfortable across all five dimensions of  it."

OUR SOLUTION: THE WELL-EXECUTED CFO ROLE INSTEAD OF THE RIGHT CFO
We propose the following solution: stop worrying about whether or not you need “a CFO” and start examining the individual elements of the CFO role and how well they are executed in your business today.

The way to specifically determine how well executed each function is in your case is of course highly dependent on your specific situation, what capabilities exist within your business and teams, the personalities involved, the complexities of your business and your market, etc. However, we propose the following set of questions as a starting point.

For the “bookkeeping, accounting and external (tax) reporting” role:

 
  • Is there a person in the executive leadership team that (a) looks at, (b) fully understands / verifies and (c) reports the “So-Whats” of monthly financial statements to the rest of the team?
     
  • Are monthly financial statements prepared in a visually appealing manner (so that the leadership team digests them) and available within 10 days of the end of a month? Are there quarterly reports that somebody looks at because they actually provide interesting and relevant information (in an appealing way)? Annual reports?
     
  • Do you feel confident that the tax filings and other external reports are 100% accurate and reliable and do you understand the implications for the future (e.g., how much cash you need to pay tax liabilities)?
     

For the “risk management” role:
 
  • Do you know your operational cash flow at all times and do you have historical data to compare it to? Do you have a cash flow forecast for at least 24 months?
     
  • If you are not yet profitable, do you know your cash burn rate and days of cash on hand and run rate? Do you know the main categories and individual drivers (e.g., when customers pay, when you pay, how much your biggest customers actually pay, who you pay the most etc.)?
     
  • Do you have a view on which risks exist that may affect your cash flow and liquidity going forward? By how much might they affect it?
     
  • Are there critical other risks to your business (e.g., regulatory, data security and privacy, etc.) and if yes, do you feel confident they are monitored and that mitigation strategies are in place?


For the “shareholder, investor & Board communication” role:
 
  • When it is time to prepare communication for specific situations such as Board meetings, investor reporting, pitches, etc., does somebody in the executive team have access to a reliable and easy to use data source? 
     
  • Is there a common language regarding key financial and other performance metrics and do you know how to use them (e.g., “recurring revenue” vs. “GAAP-revenue”) and do you understand them “really”?
     
  • Do you feel fully prepared and ready to answer any question the Board members may throw at you (or do you at least have somebody you can “call in” to answer these questions)?


For the “financial and performance controlling with deep understanding of underlying data” role:
 
  • Do you have an integrated financial model that provides more than just cash flow forecasts, specifically covering profitability of your company as a whole?
     
  • Are you able to compare the performance of individual cost centers, business units, products etc.?
     
  • If you want to make a decision about hiring another manager or even executive, increasing the Engineering team size, increasing the marketing budget or cutting costs, do you have a forward looking perspective on what that REALLY means for your cash flows in the next 12-24 months? Do you always feel confident that going ahead with that decision is the right choice and that you considered all relevant arguments (and all available data) sufficiently?
     
  • Do you have a view on pricing of your products and whether or not your future vision of your company’s success is achievable and how (i.e., what you need to achieve to get there – for example how many customers you need to acquire and at what maximum customer acquisition cost)?


For the “executive support & commitment to rational decision-making” role:
 
  • When executive and leadership decisions are made, is there a set of commonly understood and valued “hard facts” (however small) that is provided to support the decision-making process (e.g., KPIs)?
     
  • Is somebody on the executive team willing to ask the tough questions and challenge the assumptions of everybody, including yours?
     
  • Is it really a rational decision you are making, or do you “just know” or “believe strongly” that things will work out, without checking what that actually means for your business and the underlying assumptions going forward? Do you consider scenarios and what-if / if-then questions?
     
  • Do you compare past decisions and expected performance to real performance and question whether adjustments to the course taken should be made?


Once you determine how comfortable you are with the current level of these role elements, determine where improvement is needed, what can be done about it, and who in the current organization can take on the accountability, together with the help of external resources (consultants, tools, networks, …). Or maybe there are junior positions that could be filled with experts, such as a financial analyst who can create and maintain an effective integrated financial model and discuss the implications with the COO (or the CEO – as long as the executive is comfortable with numbers and “speaks Finance” – and has time to actually focus on it besides his other roles).

In almost all instances, however, it is our belief that having an external counterpart that has the experience across all elements of the CFO role can lead to a better understanding of what can be enhanced and how – this is where the use of external / fractional CFOs comes into play.

These services provide a solution for the main problems described above: first and foremost, they are readily available from various service providers and can be implemented quickly. They are almost always “pay for what you need” type of services, ensuring that you do not hire a full-time employee for something that requires only a few hours every week in a smaller, low complexity business and situation. Also, services contracts can be cancelled quickly and without repercussions, and no potential shareholder is added to the cap table. Further, a good “CFO as a service” provider offers various experiences for the price of one, leveraging internal and external networks – ideally even including different professions such as finance, accounting, legal and operational backgrounds – to provide a multitude of perspectives without requiring you to pay for multiple people.

At the same time, employing such services not only to do what is needed to do, but to coach and mentor company executives and junior employees as well and help build the required capabilities going forward in-house, increases the value add. Since it is a service, you can decrease the amount you add-on and buy from it as your own capabilities grow – while still keeping an external expert, coach and mentor available for when you want and need it.

Lastly, the “external” CFO has no political bias, no own team in your company to grow nor responsibilities to expand, no own agenda to push through in your business, making it an almost natural fit for the rational decision-support role and performance enhancing challenging nature of engaging with other leaders in your business.

In sum, relying on CFO service providers is very often the optimal approach for companies struggling to find “the right CFO” at the right time and for the right price, in order to avoid the pitfalls of insufficient Financial Management expertise and planning, and to reap the benefit of having a smoothly run internal Financial Management function and increased rational executive decision-making.

But regardless, the critical task remains first and foremost to ensure the various functions are well-executed in your company, by whatever means make the most sense in your individual situation.

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In our experience, 'Should I hire a CFO now?' is almost never the right question."

THE STRUGGLE OF FINDING THE RIGHT INDIVIDUAL AT THE RIGHT TIME AND AT THE RIGHT PRICE 
As we have talked about, “the CFO” is historically a highly visible executive at a public company. Therefore, it is understandable that many businesses and leaders ask themselves the question of when to hire “a CFO” and then whether hiring that full-time CFO executive into the fold of the company’s leadership team is worth it.

In our experience, these are almost always the wrong questions to begin with. Very rarely (maybe never) is executing the various components of the CFO role well primarily dependent on finding the right individual, especially in startups and small or medium-sized businesses. Only in a large public company, where fully staffed Finance and Controlling teams with experienced and highly specialized professionals merely require a good leader who has sufficient experience to oversee and manage the respective facets of the job, is the experience and personal fit of “one CFO” with the CEO or the rest of the executive team sufficient and something that can reasonably be expected to be found in the market or developed from within.

In any other type and maturity stage of any business, the situation is quite different: there may be no internal Finance team at all, there may or may not be external bookkeepers, accountants, CPAs etc. that may or may not provide reliable work, the rest of the leadership team may or may not have any personal experience and skill in dealing with Financial Management, executive decisions may or may not be based on gut feeling, intuition or some plan that some executive believes to be accurate. 

Whatever the situation is specifically, finding “the right individual” to ensure a well-executed CFO role often fails due to the following three reasons: (1) a sufficiently well-qualified and broadly experienced person is way too expensive to hire (unless you are a very large company), (2) the actual day-to-day tasks required to ensure well-executed Financial Management in smaller companies rarely fill a full-time position anyway, and (3) the long-term fit between the leadership team and the potential CFO candidate is too uncertain to make that commitment, even if the first two reasons can be ignored. Worst case, the company is stuck with an expensive executive (with lots of ISOs!) that they struggle to get rid of, who builds an empire of unnecessary and counterproductive controlling and financial oversight systems and processes (and hires lots of additional people), significantly hampering business growth and employee morale across the company while not actually providing the relevant decision-making support the company needs – and sometimes not even ensuring a reliable internal and external bookkeeping, accounting and reporting function.

Nevertheless, in almost all instances, “gut-driven” management of a business in combination with “Management by Checking Account” (quite notorious in the circle of restructuring and turnaround consultants) is insufficient. Nor does relying on external sources for preparing the basis for critical vital signs of the company, i.e. cash flow, liquidity, capital availability and profitability, address the issues adequately. The predominant reason for business failure at all stages is the lack of a reliable focus on financial data and planning, performance controlling with hard data, and lack of a perspective on potential future developments, challenges, opportunities and risks. And in addition, especially in high-growth situations, the lack of such fundamental underpinnings will create future problems that often prove to be catastrophic (or at least highly detrimental to valuations) and cannot be reined-in effectively anymore due to then increased complexity and size, even if the initial failure of the business can be avoided.

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The dual core of the CFO role: (1) lead the Finance function and (2) drive efficiency and effectiveness of the whole organization via supporting rational-decision making."

OUR PERSPECTIVE: A DUAL CORE
To operationalize the five roles of the CFO – “bookkeeping, accounting and external (tax) reporting”, “risk management”, “shareholder, investor & Board communication”, “financial and performance controlling with deep understanding of underlying data” and “executive support & commitment to rational decision-making” – we believe that it is helpful to aggregate these roles into two more visual, tangible sides of the essential CFO role: one, ensuring that the company’s Financial Management team operates accurately and reliably at all times (the internal accounting is flawless, the required external reports are correct and provided in time, and the internal management systems are fed with the correct performance data at all times); and two, ensuring that the company as a whole is run as efficiently and effectively as possible. To achieve this, the role of the CFO presents as the rational counterweight in the executive team, always bringing the right data to the table. 
Exhibit 1 - five roles into two functions.png
Further, with the in-depth understanding of the “hard facts” regarding all elements of the business – some of which other executives only have a gut-feeling about – the role of the CFO isn’t only to present as the rational counterweight in the executive team himself, but to ensure rationality of all executive decisions wherever possible. Asking the right questions, challenging assumptions – or refuting and correcting them outright with better data and /  or less “political” arguments – ensures the leadership of the company more often than not takes all available information into account. And last but not least, this “rationality” ensures that in leadership decision-making, the individual biases (and political preferences!) of the individual managers do not come to outweigh the benefits for the business as a whole.

In this role, in a modern organization, the CFO also serves as the integrator between various parts of the organization and business – always with a focus on facts, quantification and understanding of what is happening, as rational and objectively as (humanly) possible.

In sum, if the role of the CFO is understood in this way – ensuring the company’s Financial Management function operates flawlessly and that the company is run efficiently and effectively, ensuring rational leadership decision-making – and is well executed, it enables all executives, business owners and other leaders of the company to do what they do best: go out there and compete in the market and grow the business without having to worry about ignoring or not having access to (or not being able to understand or correctly interpret) critical information, or being surprised by unfavorable developments that they didn’t see coming.

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As the role of the CFO becomes widely visible and at the same time continues to evolve, many entrepreneurs and executives struggle to define what value it can provide to them in practice." 

A BROADENING ROLE DEFINITION WITH A LOT OF QUESTIONS MARKS
As stock markets become more sophisticated and more public, the need to communicate with investors – especially regarding the (financial) performance of the company – grows as well. Financial Engineering and the ability to do well in the eyes of financial analysts and shareholders increases the relevance of the CFO as a critical member of the publicly listed company’s external-facing team. We will call this the “shareholder & investor communication role” of the CFO. As this role is executed, the goal is of course not to merely “communicate”, but rather to ensure the availability of capital for the business itself by presenting it in the most favorable terms. Simultaneously, the CFO’s role also starts to include the choice and management of acquisitions or fending off hostile takeover attempts in the wild days of the 80s and 90s, using capital structure considerations and capital market communication as key tools.

Today, after various corporate and accounting scandals in the early 2000s (and the resulting Sarbanes-Oxley Act and comparable regulations), the accuracy of a company’s books has become something that the leadership of a company must personally attest to – therefore increasing the importance of “accurate” financial reporting again.

The aforementioned role is also similar to communicating effectively with the Boards of today’s startups that are financed by Angel, VC or PE investors, so we will expand the name of this role to “shareholder, investor & Board communication role”, even though the external communication for publicly traded companies is often more complex than communicating effectively with a private company’s Board. Nevertheless, the need to effectively communicate the performance of a private company to that company’s Board and their (current and future) investors becomes a key reason of why the need for a well-executed CFO role is so relevant also for “smaller” companies. We will talk about this later.

Simultaneously, as the number of CFO positions in companies increases significantly from the late 70s to the late 90s and beyond, the role of the CFO broadens again as more and more data and data analysis tools become available: more and more, the performance of both the company as a whole and of individual units and subgroups comes into focus, in increasing detail. This happens first with a focus on financial KPIs and then broadens to underlying drivers of financial, operational and strategic performance. As a result, the CFO’s understanding of the fundamentals of the company and its business model and operations increases and deepens. And with more and better data analysis tools at hand, the role expands into providing critical insights to support first operational and investment decision making, then strategic decision making – explicitly including the company’s business model and how the company goes about achieving its strategic goals. We will take this to broaden the previously mentioned financial controller role to now be called “financial and performance controlling with deep understanding of underlying data role” of the CFO.

With more data available, the risk management role of the CFO broadens and increases in importance as well: while it is still and always must be focused on available capital, liquidity and profitability, it now expands into the underlying drivers and influence factors, covering market and revenue risks, competition, general market events and anything else that could affect the company’s performance across its core financial vital signs.

With that, lastly, the role of the CFO evolves again: it is now critical to filter and assess the information first and prepare something that can guide decision making effectively, instead of merely presenting unreadable amounts of information that will derail decision making.  Of course, this includes effectively “translating” finance and performance slang into something that the executive team can use to base decisions on or further enhance the business vision and strategy. We will call this the “executive support & commitment to rational decision-making” of the CFO.

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Historically, the function has been perceived as bean-counting, backward-looking and focused on restraining the visionary entrepreneur or executive Doer"

THE HISTORIC PLACE OF THE CFO
Historically, the emergence of “Financial Managers” or “Treasurers” and later “Controllers” and finally “Chief Financial Officers – CFOs” originates from the inherent need of any business to keep books and report earnings for tax purposes, combined with the legal requirements of accurate and standards-driven external reporting, especially for publicly traded companies. Specifically, the introduction of Generally Accepted Accounting Principles (GAAP) in the aftermath of the stock market crash in 1929, and later events such as the creation of the Financial Accounting Standards Board (FASB) as a successor to the Accounting Principles Board (APB), specified the rules of how books are to be kept and how financial information about a business is to be reported – spilling over into affecting private companies subsequently. We will call this the “bookkeeping, accounting and external (tax) reporting role” of the CFO.

The same data that is used for external reporting – the business’s financial records, i.e. books and accounts – is also a source of financial health information about the business and can support operational and strategic decision making. In the early days, especially in times of paper-based ledgers and books, only limited “real-time-data” is extracted from these books and the CFO or Financial Manager serves more as a gatekeeper than anything else with respect to executive decision making. We will call this the “financial Controller role” of the CFO, albeit at this point in history, the role is limited by the lack of efficient data analysis tools and the exclusive focus on financial data. Nevertheless, in this role, early Financial Managers (or Treasurers) participated in preparing or at least consolidating the company’s budget, where one existed. Thus, the question of whether something is “in the budget” may have to be answered by including the early CFO.

With available capital and cash / liquidity, together with profitability, being the key vital signs of any business and a core focus of what the early CFO looks at, emerging risks will almost automatically come into view – initially only financial and perhaps regularly risk. We will call this the “risk management role” of the CFO.

This completes the “classic” picture of a CFO (or Financial Manager): the number-focused, “bean-counting” gatekeeper of the company’s financial records and perhaps the company’s budget, always with an eye on what could go wrong and when.
In the following article, we will answer three questions: What is a CFO? What does a CFO do? And: Do I need to hire a CFO? To answer the last question, we will address three additional questions: What value does a CFO provide for my business? What is the downside of not having a CFO? And: Is hiring a full-time CFO the right choice?

More specifically, we will attempt to demystify and describe in detail the essential role of the CFO in any business, regardless of size and maturity. We will start with the origin of the CFO role in public companies and talk about how the role of the CFO has broadened over time. What makes a good CFO is very different and much more important today than it was, and the role continues to evolve further.

These continuous changes leave many Executives, business owners and entrepreneurs with questions regarding the pros and cons of actively filling the CFO role, how to do it, and how much to spend on it. In order to answer these questions, we start by providing our perspective that the role of the CFO should generally be dual: (1) running an accurate and reliable finance organization, and (2) driving business model and organizational performance via efficiency and effectiveness optimization as a whole, presenting as the rational counterweight in the executive team and decision-making process.

We will then talk about why one key challenge is finding the right individual at the right time – and especially at the right price – that can fulfill the critical role of the CFO in any given organization. We will describe and discuss how this is especially true in the initial stages of startups and for small- to medium-size companies, where the salary demands of a fully qualified CFO are much higher than the day-to-day work requirements justify. On the other hand, NOT having the CFO role well executed negatively impacts businesses as they grow, and it creates the unfortunate foundation for significant performance problems in the future.

As a proposed solution to this struggle, we will present our perspective on how to ensure – in any organization – that the essential components of the CFO role are first present, and then always well executed, without the need to overstress the CFO title or function itself. In effect, the question “Do I need to hire a CFO?” changes to “How do I ensure that the CFO role is well-executed in my business?”.  We will then detail the effects of such a well-executed CFO role and highlight the risks of ignoring the essential components of the role.

To finish up, we will provide our thoughts on what business leaders and executives should do, and how to go about it, to ensure their business does not follow so many other promising enterprises down the path of mediocre performance or failure.

KEY TAKEAWAYS

  • The role of Chief Financial Officer (CFO) was originally designed for internal and external oversight (bookkeeping, accounting, external reporting) and stock market communication of large public companies – in today’s highly volatile, uncertain, complex and ambiguous competitive environment, it plays a far more significant part, and for businesses of all sizes and maturity levels.
  • Core to today’s CFO role is translating financial information as well as hard facts and data on business performance into actionable advice, which in turn enables better, more confident, and more rational executive decision-making. The focus lies on the key vital signs of any business: cash flow and profitability, and includes driving organizational and business model efficiency and effectiveness – in addition to the more traditional requirements of accurate and reliable management accounting and financial reporting.
  • A well-executed CFO role, in tandem with the CEO, business owner and/or founding team, thereby becomes a main driver of business success. It enables a focus on growing the business and competing in the market – conversely, the absence of an effective CFO inevitably leads to missed opportunities, mediocre business performance, and in some cases to catastrophic failure.

Demystifying the essential role of the CFO: why it's not about the title.

ABOUT the author(s)

V-Author_Yellow_WhiteBand.png

Valentin W. Recker

Serial entrepreneur & angel investor, former CFO / COO of multiple successful startups. Co-founder of ATHENE Venture Partners,  leading the US CFO-as-a-service business. Extensive prior experience in pragmatic and solutions-oriented management, background in Strategy Consulting, MBA in Finance.

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