When to hire a Head of Tax for your private equity-backed business
Key insights
- Tax leadership becomes necessary as businesses scale: growth, acquisitions and expansion can quickly increase tax complexity
- A Head of Tax supports value creation: they help businesses manage risk, optimize structures and support strategic decisions
- Multi-state and international growth create new challenges: these include state tax obligations to transfer pricing requirements
- Strong tax governance matters to investors: robust controls can improve transparency and reduce transaction risk
- The best time to hire is before it’s urgent: proactive investment in tax leadership can support growth and exit readiness
The US private equity market continues to drive growth through acquisitions, expansion and operational transformation.
For private equity-backed businesses, tax is far more than a compliance function. It can influence cash flow, deal outcomes, risk management and ultimately enterprise value.
In the early stages of growth, tax responsibilities are often managed by the CFO, Controller or an external CPA firm.
But as a business scales through acquisitions, geographic expansion or preparation for an eventual exit, tax complexity can quickly outgrow existing resources. At that point, hiring a Head of Tax becomes a strategic decision rather than an operational one.
Knowing when to invest in a Head of Tax can help private equity firms maximize value creation while reducing risk across their portfolio company investments.
Tax isn’t just a compliance exercise
Many PE-backed companies start by choosing to outsource tax compliance and advisory work. While external tax services can be highly effective, there comes a point when increasing complexity requires stronger in-house ownership.
As businesses expand, tax issues become more closely linked to commercial decision-making. New markets, new entities and changing operating models all create additional obligations that require ongoing oversight.
A Head of Tax provides accountability for the tax function, ensuring tax planning and tax compliance support broader business objectives rather than simply meeting filing deadlines.
If your CFO is spending significant time managing advisors, reviewing tax returns or resolving tax-related challenges, it may be time to consider dedicated tax leadership.
Acquisitions are becoming a key growth driver
Most private equity firms rely on acquisitions as a key component of their investment strategy. Whether through add-on acquisitions or transformational deals, transactions often create significant tax complexity.
A Head of Tax can help by:
- Supporting tax due diligence during acquisitions
- Identifying potential tax issues before deals close
- Advising on transaction structures
- Managing post-acquisition integration from a tax perspective
For a growing portfolio company, tax expertise can help preserve value during transactions while supporting future growth opportunities.
The business is expanding across states or internationally
Growth in the US often creates tax complexity long before a company enters overseas markets.
As private equity-backed businesses expand into new states, they may face increasing state and local tax obligations, sales and use tax requirements, and nexus considerations. A business operating in one state can quickly find itself managing multiple filing obligations and compliance requirements.
This may include:
- New state and local tax obligations
- Additional tax compliance requirements
- Transfer pricing considerations
- Cross-border tax planning challenges
- Increasing IRS reporting requirements
Without internal expertise, these issues can place significant pressure on finance teams. A Head of Tax provides strategic oversight, helping the business identify risks early and build a scalable tax function that can support future growth.
As organizations grow internationally, tax becomes increasingly important to operational and financial decision-making. Developing a clear tax strategy at this stage can help avoid costly problems later while supporting sustainable expansion.
Investors are seeking stronger governance
As PE-backed businesses mature, investors expect increased visibility and stronger controls across all financial functions.
Tax is frequently an area of focus during board reviews, lending discussions and investor reporting. Weak processes can create uncertainty and expose organizations to unnecessary financial and reputational risk.
A Head of Tax helps:
- Establish governance frameworks
- Manage advisor relationships
- Improve communication with key stakeholders, including investor relations teams and private equity sponsors
For organizations preparing for a future transaction, these controls can become particularly valuable.
Exit planning is on the horizon
One of the clearest indicators that a Head of Tax is needed is preparation for an eventual exit.
Whether the goal is a sale, recapitalization or IPO, buyers and investors will conduct detailed due diligence on tax matters. Historical tax issues, inconsistent processes or inadequate documentation can delay transactions and impact valuation.
An experienced tax leader can proactively address these risks long before a transaction process begins. By strengthening compliance, documenting tax positions and improving reporting, they help ensure the business is well prepared for scrutiny.
For private equity-backed organizations, strong tax leadership can directly support value creation at exit.
What should businesses look for?
The ideal Head of Tax will combine strong technical expertise with commercial awareness. The strongest candidates typically offer:
- Experience across corporate tax, tax planning and tax compliance
- Exposure to M&A and integration activity
- Strong leadership skills and experience building a tax team
- The ability to partner with investors, boards and senior leadership
- Experience working within private equity-backed organizations, financial services businesses or a family office environment
Many successful candidates have backgrounds in public accounting and hold CPA qualifications before moving into industry leadership positions.
Beyond technical capability, the role requires someone who can balance compliance requirements with commercial objectives and contribute to wider value creation initiatives.
Why timing matters
A common mistake among PE-backed businesses is waiting until tax challenges become urgent before making a hire. The most successful organizations invest before reaching that point.
As complexity increases through growth, acquisitions and expansion, a Head of Tax becomes an important strategic partner to both the CFO and executive leadership team.
Their contribution extends beyond tax returns and compliance, helping support cash flow, manage risk and align tax decisions with broader business goals.
In many cases, hiring a dedicated tax leader creates the infrastructure needed to support growth, satisfy investors and maximize value throughout the investment lifecycle.
How we can help
At Brewer Morris, we help private equity-backed businesses identify and secure Head of Tax talent with the technical expertise and commercial mindset needed to support growth.
Through our specialist recruitment capabilities, we connect organizations with leaders who can build effective tax functions, support value creation and prepare businesses for future transactions.
Get in touch today to discuss your hiring needs.
Frequently asked questions
This section provides answers to the most common queries about Heads of Tax in a private equity-backed business.
A private equity-backed business should hire a Head of Tax when tax complexity starts impacting growth, transactions or strategic decision-making. Common triggers include acquisitions, multi-state or international expansion, increased scrutiny from investors, or preparation for an exit. Bringing in tax leadership early can help reduce risk, improve governance and support value creation initiatives.
A CFO should manage tax only until the business reaches a level of complexity that requires dedicated expertise. While many CFOs successfully oversee tax in the early stages, growing organizations often benefit from a Head of Tax who can take ownership of tax strategy, tax compliance and advisor management, allowing the CFO to focus on broader business priorities
When hiring a Head of Tax, you should look for a combination of technical expertise and commercial leadership skills. Strong candidates typically have experience in corporate tax, tax planning, M&A activity and building or leading a tax function. Experience in private equity-backed businesses, financial services, real estate or other high-growth environments can also be particularly valuable.
A Head of Tax can support value creation in a portfolio company by helping the business manage risk, improve cash flow and make better-informed strategic decisions. From supporting acquisitions and tax planning to preparing for an IPO or sale process, a strong tax leader can help protect enterprise value while ensuring the organization is positioned for future growth.
