Private Equity Trends in Professional, Scientific and Technical Services

We analyzed 25 years of investment data from our M&A Research Database to create a unique industry summary for Professional, Scientific and Technical Services.

Overview

The Professional, Scientific, and Technical Services industry is a cornerstone for innovation and operational support across sectors, including healthcare, technology, and finance. Spanning legal services, IT consulting, R&D, advertising, and management consulting, this diverse sector addresses key needs such as compliance, technological advancement, and market expansion. 

Demand for expertise in digital transformation, data analytics, and regulatory compliance is rising rapidly. Companies increasingly seek advanced IT solutions like AI-driven systems, cybersecurity, and cloud services. Meanwhile, R&D-intensive sub-sectors are responding to the need for breakthrough technologies, particularly in biotechnology and advanced engineering. 

M&A activity within this industry is driven by the need to consolidate fragmented markets, access cutting-edge innovations, and expand service offerings into high-growth sectors. Acquirers often pursue targets to secure specialized expertise, achieve vertical integration, and gain access to proprietary technologies. In addition, advertising and design firms are attractive due to the growing importance of digital marketing and branding in competitive markets. For M&A professionals, the Professional, Scientific, and Technical Services industry offers opportunities to leverage innovation, optimize supply chains, and scale niche expertise. As global trends in technology, compliance, and consumer engagement accelerate, this sector is poised for sustained interest from strategic and private equity buyers alike. 

Sub-Sectors

NAICS Code 

Industry Description 

5411 

Legal Services 

5412 

Accounting, Tax Preparation, Bookkeeping, and Payroll Services 

5413 

Architectural, Engineering, and Related Services 

5414 

Specialized Design Services 

5415 

Computer Systems Design and Related Services 

5416 

Management, Scientific, and Technical Consulting Services 

5417 

Scientific Research and Development Services 

5418 

Advertising, Public Relations, and Related Services 

5419 

Other Professional, Scientific, and Technical Services 

541 

Professional, Scientific, and Technical Services 

541910 

Marketing Research and Public Opinion Polling 

541921 

Photography Studios, Portrait 

541922 

Commercial Photography 

541930 

Translation and Interpretation Services 

541940 

Veterinary Services 

541990 

All Other Professional, Scientific, and Technical 

54161 

Management Consulting Services 

541611 

Administrative Management and General Management Consulting Services 

541612 

Human Resources Consulting Services 

541613 

Marketing Consulting Services 

541614 

Process, Physical Distribution, and Logistics Consulting Services 

541618 

Other Management Consulting Services 

54162 

Environmental Consulting Services 

54169 

Other Scientific and Technical Consulting Services 

54171 

Research and Development in the Physical, Engineering, and Life Sciences 

541711 

Research and Development in Biotechnology 

541712 

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) 

54172 

Research and Development in the Social Sciences and Humanities 

54181 

Advertising Agencies 

54182 

Public Relations Agencies 

54183 

Media Buying Agencies 

54184 

Media Representatives 

54185 

Outdoor Advertising 

54186 

Direct Mail Advertising 

54187 

Advertising Material Distribution Services 

54189 

Other Services Related to Advertising 

54191 

Marketing Research and Public Opinion Polling 

54192 

Photographic Services 

541921 

Photography Studios, Portrait 

541922 

Commercial Photography 

54193 

Translation and Interpretation Services 

54194 

Veterinary Services 

54199 

All Other Professional, Scientific, and Technical Services 

54111 

Offices of Lawyers 

54112 

Offices of Notaries 

54119 

Other Legal Services 

541191 

Title Abstract and Settlement Offices 

541199 

All Other Legal Services 

54121 

Accounting, Tax Preparation, Bookkeeping, and Payroll Services 

541211 

Offices of Certified Public Accountants 

541213 

Tax Preparation Services 

541214 

Payroll Services 

541219 

Other Accounting Services 

54131 

Architectural Services 

54132 

Landscape Architectural Services 

54133 

Engineering Services 

54134 

Drafting Services 

54135 

Building Inspection Services 

54136 

Geophysical Surveying and Mapping Services 

54137 

Surveying and Mapping (except Geophysical) Services 

54138 

Testing Laboratories 

54141 

Interior Design Services 

54142 

Industrial Design Services 

54143 

Graphic Design Services 

54149 

Other Specialized Design Services 

54151 

Computer Systems Design and Related Services 

541511 

Custom Computer Programming Services 

541512 

Computer Systems Design Services 

541513 

Computer Facilities Management Services 

541519 

Other Computer Related Services 

 

Historical PE Investments in Professional, Scientific and Technical Services

From 2000 to 2014, the percentage of PE platform acquisitions in Professional, Scientific, and Technical Services sector remained relatively stable, fluctuating between approximately 7% and 9%. 

After 2014, economic recovery and growth have increased the investment capacity and appetite of private equity firms in this sector. 

The period from 2017 to 2022 saw even more notable growth, with the percentage of acquisitions climbing steadily from around 10% to more than 14%. This is largely because many companies in the Professional, Scientific, and Technical Services industry exhibit financial and business model attributes that PE firms prefer. Namely, low CapEx, high growth, high margin, highly scalable companies that offer a service rather than a product. 

This trend is expected to continue as the sector benefits from the ongoing advancements in technology and the increasing demand for specialized technical services which are likely to sustain and potentially accelerate growth. 

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Market Summary (2001 - 2024)

  • 12,319 - Platform investments
  • 9,178 - Add-on investments
  • 3,036 - Total unique private equity firms invested

 

Top 5 Private Equity Firms Invested in Professional, Scientific and Technical Services  

Measured by the number of deals in Publishing Industries (except Internet).

  1. OrbiMed Advisors (New York, NY) 
  2. Insight Partners New York, NY) 
  3. Warburg Pincus (New York, NY) 
  4. H.I.G. Capital (Miami, FL)  
  5. Vivo Capital (Palo Alto, CA) 

Geographical Distribution

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Sample Private Equity Investments in our Database 

May 2024 

Tailwind Capital invested in  GrayMatter (Pittsburgh, PA). 

GrayMatter is a provider of industrial automation and intelligence solutions. 

May 2024 

Renovus Capital Partners acquired a majority stake in Case Works (Austin, TX). 

Case Works is provider of tech-enabled litigation support solutions. 

April 2024 

Serent Capital completed a growth investment in  Medical Informatics Engineering (Fort Wayne, IN). 

Medical Informatics Engineering is a provider of health IT software and systems for occupational health. 

February 2024 

Caisse de dépôt et placement du Québec invested in Levio(Québec City, Canada). 

Levio is a digital native consulting firm providing services covering all aspects of digital transformation, from business strategies to information technologies (IT), to organizational management, including cybersecurity, data valorization, artificial intelligence and cloud computing. 

January 2024 

Artinia Group made a strategic growth investment in Canvas (Huntsville, AL). 

Canvas is a provider of engineering, technical, and lifecycle management services to U.S. defense agencies. 

How Private Equity Info sources data

As a research database and information services company serving the middle market M&A community for 20 years, Private Equity Info ingests enormous amounts of data surrounding transactions, firms, and executives. In addition, our team engages in many conversations daily across the spectrum of investors, investment bankers, and service providers to the M&A community.

This summary report was put together by analyzing the private equity investments collected by our dedicated research team which follows 127,000 key executives, 16,000 firms and 33,000 funds in the M&A industry, or 34 million total data points. Private equity investors, investment bankers and service providers in the M&A space use Private Equity Info to search, identify and download targeted lists of M&A professionals in order to connect with key executives across thousands of companies, firms and funds.

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