Recent Professional Services Acquisitions

Acquisition Volume in Professional Services by Year

Last 5 years

Acquisition volume by year Annual acquisition counts for the last 5 years for Recent Professional Services Acquisitions. 186 2022 155 2023 183 2024 224 2025 ~325 est. 74 2026
Actual Full-year estimate

Professional Services transactions on this page reflect buyers building capability platforms and extending local footprints. Recent deals include architecture and design add‑ins, finance and accounting advisory expansions, workforce and outplacement roll‑ups, and specialist services such as gemological analysis and music business management.

Both strategic buyers and private‑equity–backed platforms are active. Examples include SolomonEdwards strengthening finance consulting on the U.S. West Coast, Paragon Group adding automation capabilities in the U.K., and Province (Trivest‑backed) integrating dispute and investigations expertise. Several acquirers have kept target brands and leadership in place to preserve local client relationships and specialist expertise.

What Stands Out

  • Platform consolidation and capability builds: buyers are adding adjacent advisory and operational services (e.g., finance advisory, investigations, project delivery).
  • Geographic expansion: transactions extend footprints across U.S. states (California, Tennessee, Delaware, Michigan, Massachusetts, Florida) and into Europe (France, U.K.).
  • Specialist subsectors featured: architecture and design, financial due diligence and CFO advisory, workforce/outplacement and career transition, document/process automation, and gemological services.
  • Integration approach favors continuity: several deals keep target brands and senior leaders in place to retain client relationships and specialist teams.
  • Buyer
    Inszone Insurance Services
    Target
    Streeter Brothers Insurance
    Seller
    Linda Schmaing
    Type
    Addon

    Inszone Insurance Services acquired Streeter Brothers Insurance, a long-established independent insurance agency based in Billings, Montana. Streeter Brothers will continue operating from its current location with its existing team, while gaining access to Inszone’s carrier relationships, technology platforms, and operational resources.

  • Buyer
    Franchise FastLane, Southfield Capital
    Target
    Franchise Creator
    Location
    United States
    Type
    Addon

    Franchise FastLane, a franchise development organization, acquired Franchise Creator, a franchise consulting firm focused on turning businesses into successful franchise brands. The deal is intended to strengthen Franchise FastLane’s end-to-end franchising ecosystem by expanding support for early-stage franchise brands and strengthening its CarPool platform.

  • Buyer
    Premier Payroll Solutions
    Target
    WayRoll HR
    Location
    United States
    Type
    Buyout

    Premier Payroll Solutions, a payroll and workforce management services provider, announced the acquisition of WayRoll HR. The deal is intended to expand Premier’s HR services, advisory support, and workforce solution capabilities, with WayRoll HR continuing to operate under its existing brand.

  • Buyer
    RailPros
    Target
    Diverging Approach, Inc.
    Type
    Buyout

    Rail and transit consulting firm RailPros completed its acquisition of Diverging Approach, Inc., a railway system contractor based in Williamsburg, Virginia. The deal adds signal and communications training/certification and expands RailPros’ ability to deliver turnkey program delivery and alternative delivery execution for freight and transit/commuter rail programs across North America.

  • Buyer
    INVISION
    Target
    GastingerWalker
    Type
    Buyout

    INVISION and GastingerWalker announced they will merge under the INVISION brand, with the merger effective March 16, 2026. The combination unites two legacy architecture and design firms in The HFW Companies network to create a national architectural collective with nearly 200 employees.

  • Buyer
    Colliers
    Target
    Progedil
    Seller
    Giuseppe Barile (founder; transitioning into an advisory role)
    Location
    Italy
    Type
    Buyout

    Colliers, a global real estate professional services and investment management firm, announced it has acquired Progedil, a Rome-based residential asset advisor. Progedil will continue operating with its existing leadership team and will be integrated into Colliers’ broader platform to expand residential development and urban regeneration advisory across Italy.

  • Buyer
    DCS Corporation
    Target
    ARCTOS, LLC, ARCTOS Technology Solutions
    Type
    Buyout

    DCS Corporation acquired ARCTOS, LLC to expand its aerospace and defense R&D and engineering capabilities. The combined organization will strengthen DCS’s propulsion and flight systems, structures and materials, sensors and electronics, and related technology transition areas, while expanding its Dayton-region footprint near Wright-Patterson Air Force Base.

  • Buyer
    Inszone Insurance Services
    Target
    Charles James Cayias Insurance Inc.
    Seller
    Cayias family (Charley Cayias, Cyndia Cayias, and Dimitri Cayias)
    Type
    Buyout

    Inszone Insurance Services announced its merger with Charles James Cayias Insurance Inc., an independent insurance agency located in Salt Lake City, Utah. The acquisition strengthens Inszone’s Utah presence while allowing longtime agent Charley Cayias to continue working with clients and transition away from administrative duties.

  • Buyer
    HR Path
    Target
    Inspire Human Resources (Inspire HR)
    Location
    United States
    Type
    Buyout

    HR Path, a global HR consulting and HRIS solutions provider, announced the acquisition of Inspire Human Resources (Inspire HR), a U.S.-based HR advisory firm. The deal is intended to expand HR Path’s advisory capabilities in North America and strengthen its advisory pillar by adding Inspire HR’s team and fractional/flexible HR delivery model.

  • Buyer
    Cogency Global Inc., Bertram Capital
    Target
    Elemental CoSec
    Location
    United Kingdom
    Type
    Addon

    Cogency Global, a provider of corporate compliance and transactional legal support services, acquired UK-based company secretarial, governance, and compliance firm Elemental CoSec. The deal is intended to strengthen Cogency’s UK platform and expand services across the company lifecycle, including company secretarial, corporate governance, UK incorporation, identity verification, directorships, tax, and accountancy.

  • Buyer
    Smithbucklin
    Target
    McKinley Advisors
    Type
    Buyout

    Smithbucklin has acquired McKinley Advisors, an association consultancy focused on research, strategy, governance, and business transformation. The deal combines McKinley’s research-based advisory capabilities with Smithbucklin’s association management, education, and event services platform, supported by 360 Live Media.

  • Buyer
    Ryan
    Target
    Hucke and Associates
    Seller
    Peter Hucke, Stephen Hucke, Devon Shapiro
    Type
    Buyout

    Ryan, a global tax services and software provider, has acquired Hucke and Associates, a property tax consulting firm based in New York City. The acquisition strengthens Ryan’s property tax appeals and valuation advocacy capabilities, particularly in complex markets such as New York City.

  • Buyer
    Lee Equity Partners
    Target
    KCIC
    Location
    United States
    Type
    Buyout

    Lee Equity Partners announced the acquisition of KCIC, a Washington, DC-based consulting firm that helps corporate clients manage complex litigation liabilities, insurance assets, and risk-related data challenges. The deal expands Lee Equity’s Insurance Services platform and is intended to accelerate KCIC’s technology-enabled consulting offerings, including its Ligado software platform.

  • Buyer
    KDG
    Target
    Square Foot Consultants
    Type
    Buyout

    KDG, a professional services and advisory firm focused on business and technology solutions, acquired Square Foot Consultants, a Pennsylvania-based provider of business advisory, technology, and ERP consulting for mid-market manufacturers. The deal expands KDG’s capabilities in ERP, AI, business intelligence, and operational consulting, with Square Foot’s team integrating into KDG while continuing to support existing clients.

  • Buyer
    Trinity Hunt Partners
    Target
    Berger Consulting Group

    Trinity Hunt Partners made an investment in Berger Consulting Group to launch a new economic consulting and dispute advisory platform focused on economic damages analysis, forensic accounting, and valuation services. Berger’s founding leadership will continue, and a new platform CEO (Gary Buckland) has been added to support national expansion and capability growth.

  • Buyer
    Soles4Souls
    Target
    Erren Recondition
    Location
    Netherlands
    Type
    Addon

    Soles4Souls, a global nonprofit, announced the acquisition of Erren Recondition, a European leader in footwear and apparel reconditioning. The deal strengthens Soles4Souls’ circular solutions platform by expanding its ability to help brands and retailers extend product life, reduce waste, and create economic opportunity.

  • Buyer
    Knightscope, Inc.
    Target
    Event Risk LLC
    Type
    Buyout

    Knightscope, Inc. completed its acquisition of Event Risk LLC, a provider of armed and unarmed security guarding services and executive protection. The deal expands Knightscope into tech-enabled guarding services by combining its autonomous robotics and AI orchestration software with Event Risk’s licensed physical response infrastructure under an integrated managed-service operating model.

  • Buyer
    CrossCountry Consulting
    Target
    CNM LLP
    Type
    Buyout

    CrossCountry Consulting announced its acquisition of CNM LLP, an Office of the CFO advisory firm headquartered in Southern California. The deal expands CrossCountry’s West Coast presence and strengthens its ability to deliver end-to-end Office of the CFO solutions nationwide.

  • Buyer
    SolomonEdwards, Renovus Capital Partners
    Target
    CFO's Domain
    Type
    Addon

    SolomonEdwards has acquired CFO's Domain, a Los Angeles-based consulting and recruiting firm specializing in Office of the CFO advisory services. The deal expands SolomonEdwards' finance transformation, FP&A and M&A advisory capabilities while strengthening its West Coast presence in California.

  • Buyer
    Western Trail Capital
    Target
    CashLine Solutions, LLC
    Seller
    Generational Group
    Type
    Buyout

    Western Trail Capital acquired CashLine Solutions, LLC, a Houston-based financial and management consulting firm focused on improving businesses’ cash flow through order-to-cash optimization. The acquisition closed on February 23, 2026.

  • Buyer
    Leo, Orion Group
    Target
    Bevara Building Services, Blackfin
    Seller
    John Pauley (former owner of Blackfin)
    Type
    Addon

    Leo, an Orion Group-backed facilities services network, announced major investments that effectively merge Bevara Building Services and Blackfin into its expanding national platform. The combined operation integrates nearly 300 on-site building engineers across the United States to deepen Leo’s enterprise service capabilities.

  • Buyer
    Polaris Private Equity
    Target
    Valtus Group
    Location
    Île-de-France, France
    Type
    Buyout

    Nordic private equity firm Polaris Private Equity has agreed to become the majority investor in Valtus Group, the France-headquartered executive interim management firm. The investment will support Valtus's international expansion and operational scaling while existing shareholders GENEO Capital Entrepreneur and Société Générale Capital Partenaires remain committed investors.

  • Buyer
    Ground Control Business Management (Wealthspire)
    Target
    Wiles + Taylor & Co.
    Type
    Addon

    Wealthspire’s Ground Control Business Management has acquired Nashville-based Wiles + Taylor & Co., a music-focused business management and tax consulting firm. The deal expands Ground Control’s U.S. footprint beyond California, adds specialized touring and royalty administration capabilities, and brings roughly 65 employees into the platform while Wiles + Taylor continues operating in Nashville.

  • Buyer
    Leonard Green & Partners, L.P. (LGP)
    Target
    Mister Car Wash, Inc.
    Type
    Buyout

    Mister Car Wash entered into a definitive all-cash merger agreement under which investment funds managed by Leonard Green & Partners, L.P. (LGP) will purchase all outstanding shares not already owned by LGP affiliates for $7.00 per share, valuing the company at an implied $3.1 billion enterprise value. The transaction is expected to close in the first half of 2026, subject to regulatory approvals and customary closing conditions.

  • Buyer
    Control Point Associates, Inc.
    Target
    Borbas Surveying & Mapping
    Type
    Buyout

    Control Point Associates, Inc. has completed its acquisition of Borbas Surveying & Mapping, a New Jersey-based surveying and digital mapping firm. The deal expands Control Point’s New Jersey operations and increases its technical capabilities across infrastructure, environmental, and industrial markets, while aiming to ensure continuity for Borbas clients and ongoing projects.

  • Buyer
    The Stonewall Group
    Target
    Architectural Alliance, Inc.
    Type
    Addon

    The Stonewall Group, a national architecture platform firm, has acquired Wilmington, Delaware-based Architectural Alliance, Inc., adding the firm to its national architecture platform while allowing Architectural Alliance to continue operating under its existing brand and leadership. The deal establishes a Stonewall foothold in Delaware and expands the platform's capabilities across the Mid-Atlantic in areas including historic restoration, mixed-use, institutional, and residential architecture.

  • Buyer
    CapitalSpring
    Target
    Alloy Personal Training

    Alloy Personal Training announced a strategic investment from franchise-focused CapitalSpring to accelerate the brand’s next phase of national growth. The partnership is intended to preserve Alloy’s day-to-day operations, leadership structure, and franchisee-first focus while enabling investment in franchisee resources, infrastructure, and growth.

  • Buyer
    Paragon Group
    Target
    Parseq Limited
    Location
    South Yorkshire, United Kingdom
    Type
    Buyout

    Paragon Group has acquired Parseq Limited, a UK-based specialist in document, finance, and payment process automation, to strengthen its business process services capabilities. The deal (which includes 354 employees globally) is intended to expand Paragon's UK footprint, accelerate innovation by integrating Parseq's robotic process automation and machine learning capabilities, and secure intellectual property for financial services clients.

  • Buyer
    Province, Trivest
    Target
    StoneTurn
    Seller
    MML Capital Partners
    Type
    Addon

    Province, a portfolio company of Trivest, has acquired StoneTurn, a global professional services firm specializing in disputes, investigations, and risk advisory, from MML Capital. The deal adds StoneTurn's investigative, compliance, and dispute capabilities to Province's restructuring and financial advisory services, creating an integrated, senior-led advisory platform across more than 300 professionals and 19 offices.

  • Buyer
    Careerminds
    Target
    Keystone Partners, Renovo, Job Copilot, Outplacement Australia
    Type
    Buyout

    Careerminds has acquired Keystone Partners, Renovo, Job Copilot, and Outplacement Australia to create a scaled, global workforce solutions platform that spans North America, the United Kingdom, and Australia. The acquisitions expand Careerminds' outplacement, career transition, talent development and job-search technology capabilities and provide broader local-market delivery and expertise.

  • Buyer
    International Gemological Institute (IGI)
    Target
    American Gemological Laboratories (AGL)
    Type
    Buyout

    The International Gemological Institute (IGI) has acquired American Gemological Laboratories (AGL), a specialist in colored gemstone analysis and provenance reporting. AGL will remain headquartered in New York and continue operating under its brand with Chris Smith staying as President and Chief Gemologist; IGI said the acquisition—supported by Blackstone—will broaden its colored-gemstone capabilities and help expand AGL’s services beyond the U.S.

  • Buyer
    CrossCountry Consulting
    Target
    CDS
    Type
    Buyout

    CrossCountry Consulting, a business advisory and technology solutions firm headquartered in McLean, Virginia, has acquired CDS, a San Francisco-based financial due diligence provider. The acquisition deepens CrossCountry's transaction advisory capabilities by integrating CDS's buy-side and sell-side financial due diligence expertise into a new Financial Due Diligence practice led by CDS partners Brian Drue and Anthony Azevedo.

  • February 2, 2026
    Buyer
    APi Group Corporation
    Target
    CertaSite
    Seller
    The Riverside Company
    Type
    Buyout

    APi Group Corporation (NYSE: APG) completed its previously announced acquisition of CertaSite on February 2, 2026. CertaSite is an inspection-first provider of comprehensive fire and life safety services in the Midwest, and the deal is expected to complement APi’s recurring, non-discretionary safety services platform.

  • Buyer
    Tandem Engineering
    Target
    Ann Arbor Architects Collaborative, Inc.
    Type
    Buyout

    Tandem Engineering has acquired Ann Arbor Architects Collaborative, Inc., a multidisciplinary architecture and interior design firm based in Ann Arbor, Michigan; the deal closed on February 2, 2026. The acquisition expands Tandem’s integrated engineering and project management capabilities by adding architecture, interior design and sustainable-design expertise to its service offering.

  • Buyer
    Odgers
    Target
    Ridgeway Partners LLC
    Type
    Buyout

    Odgers (Odgers Berndtson) has acquired Ridgeway Partners LLC, a U.S.-based executive search firm focused on financial services and board advisory. The acquisition strengthens Odgers' Global Financial Services and Board Advisory practices and expands its U.S. capabilities and reach into major financial centers.

  • Buyer
    The Stonewall Group
    Target
    ADG Architecture, LLC
    Seller
    Bob Taylor, Clarisa Parodi
    Type
    Addon

    The Stonewall Group, a Lafayette, Louisiana–based platform for architecture firms, has acquired ADG Architecture, LLC, a Fort Myers, Florida–based architecture and interior design firm. The acquisition — which closed on October 31, 2025 — expands Stonewall's Southeast footprint; ADG founders Bob Taylor and Clarisa Parodi will remain involved with Taylor continuing to lead the Fort Myers studio.

  • Buyer
    LaunchPad Home Group, RFE Investment Partners
    Target
    RJ Home Inspections, Sherwood Inspection Services
    Type
    Addon

    LaunchPad Home Group expanded into the Northeast by acquiring RJ Home Inspections and Sherwood Inspection Services. The transactions add established home inspection brands serving Greater Boston/New England and Connecticut, and include founder-to-leadership integration for ongoing regional growth.

  • Buyer
    BDO Canada
    Target
    GrantMatch Corp., GrantMatch
    Location
    Ontario, Canada
    Type
    Buyout

    BDO Canada has acquired GrantMatch, a government grant advisory firm based in Oakville, Ontario, adding a team and proprietary software platform that tracks thousands of public funding programs. The transaction expands BDO Canada's Credits & Incentives capabilities, combining grants advisory with BDO's broader tax and professional services offerings.

  • Buyer
    SPS PoolCare, Storr Group
    Target
    AZ Veteran Pool Care
    Type
    Addon

    SPS PoolCare, the largest U.S. swimming-pool services platform backed by Storr Group, has acquired AZ Veteran Pool Care, a pool maintenance and repair company serving the Greater Phoenix, Arizona area. The deal expands SPS PoolCare's Arizona footprint (its 21st Arizona acquisition) and continues the firm's roll-up strategy in the Sun Belt.

  • Buyer
    SPS PoolCare, Storr Group, Balance Point Capital
    Target
    Pool Troopers
    Seller
    Shoreline Equity Partners
    Type
    Buyout

    SPS PoolCare, backed by Storr Group, has acquired Pool Troopers in a consolidation deal aimed at strengthening its position as the leading U.S. swimming pool maintenance and repair provider. The combined company is expected to serve more than 42,000 weekly recurring residential and commercial customers across 19 markets in five states and to perform over 2,000,000 weekly recurring pool services in 2026.

  • Buyer
    Bureau Veritas
    Target
    SPIN360
    Location
    Italy
    Type
    Buyout

    Bureau Veritas, a global testing, inspection, and certification provider, announced it will acquire SPIN360, an Italian sustainability consulting firm serving premium fashion and luxury brands. The deal is intended to expand Bureau Veritas’ integrated sustainability and compliance offerings by combining SPIN360’s life cycle assessment tools and data-driven advisory with Bureau Veritas’ certification and supply chain auditing capabilities.

  • Buyer
    HR Path
    Target
    Enforce Consulting
    Type
    Buyout

    HR Path has merged with Enforce, a Dallas-based Dayforce specialist, to strengthen HR Path’s Dayforce consulting and managed-services capabilities in North America. Enforce brings a team of 38 Dayforce experts and a portfolio of primarily North American clients, enabling HR Path to expand Dayforce implementation, optimization, and payroll outsourcing offerings in the U.S.

  • Buyer
    Houlihan Lokey, Inc.
    Target
    Audere Partners, Mellum Capital (Real Estate Capital Advisory business)
    Seller
    Natixis Partners, Mellum Capital
    Location
    Île-de-France, France
    Type
    Buyout

    Houlihan Lokey has signed an agreement to take a controlling interest in Audere Partners, strengthening its mid‑cap advisory presence in France and adding more than 50 finance professionals to its French team. Separately, the firm has acquired the real estate capital advisory business of Mellum Capital (operations in Munich and London), integrating 11 professionals and expanding Houlihan Lokey's real estate capital solutions in Europe.

  • Buyer
    Eigenmann & Veronelli Group (EV Group)
    Target
    Cornelius Polska
    Seller
    Cornelius Group (Chairman Dr. Neville Prior referenced)
    Location
    Poland
    Type
    Buyout

    EV Group (Eigenmann & Veronelli Group) has signed an agreement to acquire the majority shareholding in Cornelius Polska, a Warsaw-based distributor of specialty chemicals. The deal is subject to regulatory approvals and closing conditions, with completion expected in the first quarter of 2026.

  • Buyer
    Private Investor (unnamed)
    Target
    M. Hajjar & Associates
    Type
    Buyout

    Generational Group advised the sale of M. Hajjar & Associates, a Coral Gables-based architectural, engineering and consulting firm, to an unnamed private investor. The transaction closed on January 22, 2026 and was led by Generational Group’s M&A team.

  • Buyer
    BV Investment Partners
    Target
    Managed Repair Program (Alacrity Solutions) / Altimeter Solutions Group
    Seller
    Alacrity Solutions

    BV Investment Partners has acquired the Managed Repair Program division from Alacrity Solutions and rebranded the business as Altimeter Solutions Group. The carve-out — the first investment from BV's Fund XII (with capital from Funds XI and XII) — creates a standalone, tech-enabled managed repair platform serving property-insurance carriers and will be operated in partnership with the existing leadership team.

  • Buyer
    PG Rugs LLC
    Target
    Manning Brothers
    Location
    United States
    Type
    Buyout

    PG Rugs LLC, a privately owned rug cleaning and restoration operator based in Bogota, New Jersey, has acquired Manning Brothers, including a 10,000-square-foot rug cleaning facility and warehouse. The deal expands PG Rugs' operational capacity and advances its strategy to scale rug care services across the U.S. Northeast.

  • Buyer
    Teamshares Inc., Live Oak Acquisition Corp. V
    Target
    Teamshares Inc., Live Oak Acquisition Corp. V
    Location
    United States
    Type
    Buyout

    Teamshares entered into definitive agreements for a business combination with Live Oak Acquisition Corp. V (NASDAQ: LOKV), which is expected to take Teamshares public on Nasdaq in the second quarter of 2026. The transaction values the combined company at a pro forma enterprise value of $746 million and is expected to deliver up to $333 million of net proceeds through a $126 million PIPE and Live Oak V’s cash in trust.

  • Buyer
    Marksman Titan Security Group, Quad-C Management, Inc.
    Target
    Priebe Security Services, Inc.
    Type
    Addon

    Marksman Titan Security Group, backed by private equity firm Quad-C, has acquired Priebe Security Services, an Austin-based contract security provider. The transaction adds over 450 employees and expands Marksman's presence in Central Texas while enhancing its manned guarding, mobile patrol and technology-enabled security capabilities; terms were not disclosed.

  • Buyer
    Cosegic, MML Capital Partners
    Target
    FINTRAIL
    Location
    England, United Kingdom
    Type
    Addon

    Cosegic has acquired FINTRAIL, a specialist financial crime consultancy, bringing FINTRAIL's team into Cosegic to expand the group's financial crime and regulatory risk capabilities across banking, payments, fintech and digital assets. The deal, completed by Cosegic (which is backed by MML Capital Partners), is part of a broader buy-and-build strategy to deepen specialist compliance services for clients operating in complex regulatory environments.

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Frequently Asked Questions

What types of buyers are active in professional services acquisitions?

Both strategic buyers (national platforms and specialist firms) and private‑equity–backed investors are active. Notable buyers on this page include The Stonewall Group, Paragon Group, SolomonEdwards, Careerminds, and investment sponsors such as Polaris Private Equity and Trivest.

Which subsectors are seeing the most transactions?

Recent transactions on this page highlight architecture and design, finance and accounting advisory (including financial due diligence and CFO services), workforce/outplacement and transition services, business process automation, and specialist testing/analysis services (e.g., gemology).

Are deals aimed at geographic growth or capability expansion?

Both. Several buyers are expanding geographic reach (examples in California, Tennessee, Delaware, Michigan, Massachusetts, France and the U.K.) while others are acquiring to add specific capabilities such as robotic process automation, dispute and investigation expertise, or touring/royalty administration.

Do acquired firms typically retain their leadership or brand?

Yes—multiple transactions noted that targets will continue operating under existing brands or with senior leaders retained (for example, Architectural Alliance, American Gemological Laboratories, ADG Architecture, and Wiles + Taylor).

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