Private Equity Companies in Cambridge: 154 Active Firms (2026)
Private equity companies in Cambridge invest institutional capital in private businesses across the surrounding metropolitan area.
Buying centres cluster around investment committees, family-office principals, portfolio-company boards and corporate owners considering succession or acquisition. The commercial relationship is rarely a light subscription sale; it is a capital-allocation or control transaction where diligence, governance rights and exit planning matter more than volume. Around Cambridge, the relevant operators include fund managers, acquisition vehicles and portfolio holding companies, with many structured to run lean teams and outsourced professional support. Customer contact tends to sit with institutional, professional or high-net-worth capital sources on one side, and owner-managed, growth or acquisition targets on the other.
Read more
Cambridge has 154 actively trading private equity companies, making this a compact local cohort rather than a broad financial-services base. Reported employment is modest: 120 of 120 firms report headcount, but total reported headcount is 116, consistent with investment vehicles and holding companies that rely on directors, advisers and outsourced administration rather than large payrolls. The age profile is also tilted towards newer incorporations, with 66 firms formed since 2022. Revenue scale is concentrated below institutional-manager level, as only 2 companies report turnover above £5M.
Private-equity regulation usually turns on function rather than label. A passive acquisition vehicle, a general partner, an investment adviser and a manager raising third-party capital can face different permission, disclosure and governance obligations even when they sit within the same ownership chain. Cambridge’s cohort appears to include a mixture of fund vehicles and holding-company structures, so classification matters: who makes investment decisions, who markets interests to investors, and whether capital is discretionary are usually the practical dividing lines. For researchers, turnover may reflect management fees, investment gains, portfolio-company receipts or holding-company income, so revenue comparisons need care.
The local market appears likely to remain lean and vehicle-heavy, with many entities acting as acquisition, holding or fund structures rather than employers in their own right. That shape tends to produce a long tail of low-visibility firms and a smaller group with reported turnover at a level more typical of established managers. Further consolidation may come through portfolio exits, continuation vehicles and succession-led acquisitions, but the constraint is less demand for private capital than the availability of suitable targets and professional teams able to manage diligence, governance and reporting.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
154
Active firms
2026
2
Revenue above £5M
reported revenue
66
Recent incorporations
incorporated since 2022
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Key facts
About 1% of the trading cohort reports turnover above £5M (2 of 154 firms) — the rest sits below that revenue band.
42% of the cohort was incorporated since 2022 (66 firms), so a sizeable share is in its first few filing cycles.
Private equity entities in Cambridge typically cover buyouts, growth-capital deals, co-investment structures and advisory work.
The segment links institutional investors with privately owned companies using ownership capital rather than public-market funding or bank debt alone.
Payroll is often a poor proxy for activity in private equity, where capital, partnership economics and outsourced administration can sit outside operating headcount.
Top Cambridge Private Equity companies
Develops and invests in commercial and mixed-use property projects and manages a portfolio of real estate assets. Also provides growth capital and strategic support to early-stage and…
Targets B2B tenants, university-linked institutions and knowledge-intensive companies needing specialist workspaces, alongside growth-stage entrepreneurs in life sciences, technology and other…
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsInvests in pre-seed and seed-stage deep technology and life science startups. Provides equity funding and support to early-stage companies, helping founders develop and scale businesses from initial…
Serves founders of UK-based pre-seed and seed-stage deep technology and life science startups with high growth potential, particularly entrepreneurs seeking early venture capital and support from…
Financial Health
WeakWeak · -15% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 3y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · 0% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · 0% CAGR over 1y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · 0% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -68% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · -29% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -68% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsStructures and manages private equity investments in UK property development projects, working with high‑net‑worth individuals, family offices and institutions. Focuses on offices, research and…
Serves high-net-worth individuals, families, family offices and institutional investors seeking UK real estate development and investment opportunities, especially in Cambridge, Oxford and London Arc…
Financial Health
StableStable · 0% CAGR over 6y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Acquires and develops technology companies with established products and mature technologies. Focuses on businesses whose technologies are underexploited, supporting their commercial development and…
Targets owners and shareholders of mature technology businesses, excluding biosciences, with proven products that are underdeveloped or underexploited and have potential for wider international sales.
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StrongStrong · Hiring · 22% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StrongStrong
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
StableStable · 0% CAGR over 1y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsFinancial Health
StableStable · 0% CAGR over 3y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
StrongStrong · Growing · 0% CAGR over 1y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · 0% CAGR over 1y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial Health
N/AN/A
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -68% CAGR over 4y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · 0% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 2y
Location
Buy this list of 619 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
570 more companies and their verified directors are in the file
You’re seeing the top 49. Buy the list to get all 619 with directors, websites and financials.
How Cambridge Private Equity companies work and how to sell to them
What they do
Revenue is usually earned through management and advisory fees, carried interest, deal fees, monitoring fees and investment gains, depending on whether the entity is a manager, adviser, fund vehicle or holding company. The product is capital, control and governance rather than a packaged service: firms source targets, negotiate terms, run diligence, appoint directors or advisers, and plan exits. Pricing is negotiated around mandates, committed capital, acquisition consideration or portfolio-company arrangements, so engagements are lumpy and document-heavy. Around Cambridge, many operators appear built for low fixed overhead, using external counsel, tax specialists, fund administrators and corporate-finance advisers rather than carrying every function in-house.
Who they sell to
Most private-equity firms sell to two groups: capital providers who need confidence in strategy and governance, and business owners or boards weighing an investment, buyout or sale. Buyers and gatekeepers typically include investment committees, family-office principals, CFOs, chairs, corporate-development teams, lenders, lawyers and corporate-finance advisers. Procurement is relationship-led, with warm introductions, adviser referrals and repeat networks carrying more weight than self-serve channels. Institutional mandates may involve formal questionnaires or RFP processes, while acquisition discussions are usually bilateral and confidential. Sales cycles tend to run for months because valuation, debt capacity, shareholder alignment and legal terms all need to settle before commitment.
What they buy
Spending tends to cluster around deal flow, diligence, investor reporting and portfolio oversight. Useful categories include CRM and pipeline tracking, financial-modelling support, market research, KYC and anti-money laundering workflows, document management, virtual data rooms, cyber security, accounting, fund administration, valuation advice, tax structuring, legal services and insurance. Lean Cambridge vehicles may also buy outsourced finance, company secretarial work, interim CFO support, recruitment, board advisory and specialist marketing for portfolio companies. Technology budgets are often modest at entity level, but a tool or service can still be bought when it helps a deal close, supports investor reporting or reduces professional-service friction.
Why and how to sell to them
Buying intent often appears around a live transaction, a new fund or vehicle launch, an exit process, a refinancing, a change in operating partner coverage or a heavier investor-reporting cycle. Private-equity buyers tend to be sceptical of generic efficiency claims; they respond better to evidence that a supplier can improve diligence quality, shorten reporting cycles, protect confidential documents or make portfolio-company performance easier to review. Outbound should be specific to the trigger, the ownership model and the adviser network. A credible approach usually links the offer to deal execution, governance, downside protection or exit readiness, rather than to broad finance-sector change.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
Also in Cambridge
Related directories
Frequently asked questions
How many private equity companies are there in Cambridge?
What counts as a private equity company in this list?
Which are the largest private equity companies in Cambridge?
What do private equity companies in Cambridge actually do?
How does Cambridge private equity compare internationally?
How is this list built and how fresh is the data?
How big are the typical private equity companies in Cambridge?
Are these mostly new or established private equity companies?
What SIC codes does this use?
What buying signals should I look for?
Buy all 619 companies as a spreadsheet.
One Excel/CSV file with company details, websites and key data — yours to download and use.