H.I.G. Backs HBK's Accounting and Wealth Platform

HBK is bringing institutional capital into an integrated accounting, advisory, technology, and wealth-management platform while keeping its licensed attest practice under CPA-partner control. An affiliate of H.I.G. Capital agreed to make a strategic growth investment that will establish H.I.G. as HBK's first institutional partner.

The companies announced the transaction on August 25, 2026. They did not disclose the amount, valuation, ownership percentage, security type, or detailed governance rights. Closing is expected in Q4 2026, subject to customary conditions and required regulatory approvals.

The structure makes this more consequential than a generic professional-services financing. HBK is separating the economic engine that outside capital can support from the professional authority behind audits and reviews. That legal seam will determine whether the firm can move faster without weakening the independence and client trust that made the platform investable in the first place.

What H.I.G. Is Investing In

HBK brings together HBK CPAs & Consultants, HBKS Wealth Advisors, and technology advisory affiliate Vertilocity. The company says its professionals work across 27 offices in seven states and India and serve tens of thousands of clients, ranging from entrepreneur-led and family-owned businesses to high-net-worth individuals and families.

The accounting operation entered 2026 with meaningful scale. In March, HBK said HBK CPAs & Consultants had approximately $184M in revenue and 20 offices while retaining a place among Accounting Today's Top 50 U.S. firms. The wider footprint reported in August reflects continued expansion during the year. The firm's May combination with Tampa-based BB&K added 22 professionals and was already its second strategic combination of 2026.

HBKS adds a second scaled business to the transaction. The wealth manager says it oversees more than $7.5B across 12 offices. That gives HBK a relationship model spanning tax, accounting, assurance, business consulting, technology, and personal wealth. The commercial logic is not simply cross-selling. Entrepreneurs and families often move through business formation, growth, transactions, succession, and wealth planning with the same financial decisions appearing in different legal and operating forms.

How the Alternative Practice Structure Works

Before closing, HBK will adopt an alternative practice structure. Hill, Barth & King LLC will retain its name, remain owned and controlled by CPA partners, and continue providing attest services such as audits and reviews. Tax, consulting, accounting, and technology services will move through HBK Advisory Group LLC. Wealth management will remain with HBK Sorce Advisory LLC, doing business as HBKS Wealth Advisors.

This is a familiar route for outside investment in the accounting profession. The Journal of Accountancy explains that an alternative practice structure allows capital to enter a closely aligned nonattest entity while the CPA firm preserves the ownership and independence controls required for attest work. The separation does not make governance simple. It makes the boundary explicit.

HBK says existing clients will continue working with the same teams and standards of care. That promise will matter across every shared system, referral, client handoff, incentive, and leadership decision that connects the CPA firm with the advisory and wealth businesses. The structure protects formal ownership. Execution has to protect the daily professional judgment behind it.

Why H.I.G. Chose HBK

H.I.G. Capital reports $75B of capital under management and more than 400 companies invested in and managed since its 1993 founding. Its current portfolio includes more than 100 companies with combined sales above $53B. H.I.G. Managing Director Chris Byrne works across transaction origination, structuring, financing, and post-close growth strategies.

HBK fits a recognizable middle-market investment pattern: durable client relationships, fragmented service markets, recurring technical work, and multiple routes to expansion. H.I.G. describes its own playbook as including growth capital, recapitalizations, add-on acquisitions, and industry consolidations. HBK has not announced a specific acquisition pipeline, so any future roll-up schedule remains inference rather than disclosed plan. The firm's recent combinations show that the operating muscle already exists.

Thomas M. Angelo, Managing Principal and CEO of HBK CPAs & Consultants, said the partnership would support further investment in people, technology, and client-service capabilities. Christopher M. Allegretti, CEO of HBKS Wealth Advisors, said the resources would help scale the wealth business while clients continued working with the same advisors and offices. Those are practical uses for capital in a profession facing higher technology costs, talent pressure, succession needs, and rising demand for specialized advice.

What the Investment Changes

The investment gives HBK more capacity to build across businesses that already share clients and financial context. Better systems could connect tax planning, transaction advice, cybersecurity, managed technology, valuation, and wealth management without forcing clients to reconstruct their history for every new specialist. More hiring and targeted combinations could deepen regional coverage and industry expertise.

Capital also raises the execution standard. An integrated platform becomes valuable when coordination reduces friction and improves decisions. It becomes dangerous when growth makes responsibility harder to locate. HBK now has to show that its split legal structure can support one coherent client experience while preserving the independence of the professionals who sign attest reports.

The public record does not yet include the investment amount, partner economics, detailed governance rights, technology budget, or post-close acquisition plan. Those omissions do not weaken the announced transaction, but they define what cannot be measured today. The useful evidence will arrive after closing through client retention, talent development, audit quality, technology adoption, and the quality of firms or teams HBK chooses to add.

H.I.G. is financing a platform that sits unusually close to both a business owner's operating company and the family's accumulated wealth. That proximity can make HBK more useful across a longer financial life. It also keeps every expansion decision attached to the professional trust that the alternative practice structure was built to protect.