M&A Deal Summary

WilliamsMarston Acquires AIT Consulting Services

On July 10, 2025, WilliamsMarston acquired business services company AIT Consulting Services from Aldine Capital Partners

Acquisition Highlights
  • This is WilliamsMarston’s 4th transaction in the Business Services sector.
  • This is WilliamsMarston’s 4th transaction in the United States.
  • This is WilliamsMarston’s 1st transaction in Texas.

M&A Deal Summary

Date 2025-07-10
Target AIT Consulting Services
Sector Business Services
Buyer(s) WilliamsMarston
Sellers(s) Aldine Capital Partners
Deal Type Add-on Acquisition

Target

AIT Consulting Services

Houston, Texas, United States
AIT Consulting Services is an OneStream Software (OneStream) advisory and consulting firm specializing in comprehensive finance solutions. AIT Consulting Services was founded in 2018 and is based in Houston, Texas.

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Buyer(S) 1

Buyer

WilliamsMarston

Boston, Massachusetts, United States

Category Company
Founded 2014
Sector Business Services
DESCRIPTION

WilliamsMarston is an accounting, tax, and management consulting firm that advises more than 300 public, private equity-backed, and pre-IPO companies managing rapid growth and transformation including mergers, acquisitions, carve-outs, spin-offs, initial public offerings, complex technical accounting, and restructuring. WilliamsMarston was founded in 2014 and is based in Boston, Massachusetts.


DEAL STATS #
Overall 4 of 4
Sector: Business Services M&A 4 of 4
Type: Add-on Acquisition M&A Deals 4 of 4
State: Texas M&A 1 of 1
Country: United States M&A 4 of 4
Year: 2025 M&A 1 of 1
PREVIOUS DEAL
DATE TARGET DEAL TYPE VALUE
2022-01-06 Bay Valuation Advisors

Oakland, California, United States

Bay Valuation Advisors is a provider of valuation advisory services throughout the United States. supports its more than 200 clients’ financial and tax reporting, dispute resolution, and other corporate financial needs. The company provides more than 500 valuation opinions annually serving many leading technology, life sciences, and healthcare companies. Bay Valuation Advisors was formed in 2007 and is based in Oakland, California.

Buy -

Seller(S) 1

SELLER

Aldine Capital Partners

Chicago, Illinois, United States

Investor Investor Investor Investor Investor


Category Mezzanine Finance Firm
Founded 2005
PE ASSETS 750M USD
Size Middle-Market
Type Sector Agnostic
DESCRIPTION

Aldine Capital Partners is a mezzanine investment firm that provides mezzanine and junior capital financing to lower middle-market companies generating sales of at least $10 million and at least $2 million in EBITDA. Aldine invests in the range of $5 to $25 million per transaction. Types of transactions include management buyouts, acquisition financings, shareholder liquidity events, recapitalizations, and growth financings of smaller middle-market companies. Aldine will consider investments across the United States, but has a primary focus on opportunities in the Midwest. The Firm will not consider investments in start-ups, turnarounds, real estate, insurance, banking, and oil/gas. Aldine Capital was formed in 2005 and is based in Chicago, Illinois.


DEAL STATS #
Overall 28 of 28
Sector: Business Services M&A 3 of 3
Type: Add-on Acquisition M&A Deals 17 of 17
State: Texas M&A 1 of 1
Country: United States M&A 28 of 28
Year: 2025 M&A 4 of 4
PREVIOUS DEAL
DATE TARGET DEAL TYPE VALUE
2025-04-30 Continental Pump

Warrenton, Missouri, United States

Continental Pump manufactures progressive cavity pumps for a variety of applications specific to clients' pumping needs. Continental Pump was founded in 1946 and is based in Warrenton, Missouri.

Sell -
FOLLOWING DEAL
DATE TARGET DEAL TYPE VALUE
2025-07-16 Fence Builders

Winston-Salem, North Carolina, United States

Fence Builders is a residential and commercial fence, gate, and access control platform serving the Southeast. Fence Builders was founded in 1955 and is based in Winston-Salem, North Carolina.

Buy -