Company lists · Data refreshed September 2026

Top 24 Debt investment firms based in the United Kingdom

RevenueBase identified 60 company matches for debt investment firms associated with the United Kingdom as of September 2026 and tracks 26,862 professional contacts across them, including 10,270 with verified work emails and 6,096 with mobile numbers. London is the largest hub.

This list covers company matches for debt investment firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 1, 2026 How this list was built
60Companies
26,862Contacts tracked
10,270Verified emails
6,096Mobile numbers
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The 24 largest debt investment firms based in the United Kingdom

Ranked by team size
Top 24 of 60 company matches for debt investment firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United Kingdom10001+20,903 contacts →

Exact match

“Barclays Investment Bank deploys financial solutions to help our clients with their funding, financing, strategic and risk management needs across sectors, markets and economies.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom5,001-10,0005,331 contacts →

Exact match

“Since 1919, Baird has guided families, businesses, communities and institutions toward their financial goals.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom51-200168 contacts →

Exact match

“Waterfall Asset Management, LLC is an SEC-registered institutional asset manager focused on structured credit (asset-backed securities and loans) and private equity investments.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom51-200149 contacts →

Exact match

“Alcentra is a global asset management firm focussed on sub-investment grade corporate credit.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchWest End, United Kingdom51-20044 contacts →

Exact match

“Veld is an asset-backed focused private investment firm, with strategies targeting both credit (highly diversified portfolios of predominantly amortising consumer and SME debt) as…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom11-5038 contacts →

Exact match

“Alchemy Partners, together with Alchemy Special Opportunities LLP, specialises in investing in distressed and undervalued or underperforming businesses and other special…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom11-5031 contacts →

Exact match

“Founded in 2006, AgFe is a fully independent advisory and asset management firm.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom11-5014 contacts →

Exact match

“Prosperise Capital is a global asset manager with unparalleled expertise in corporate credit, fixed income, and distressed debt.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchSheffield, United Kingdom11-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom11-5010 contacts →

Exact match

“Fintex is a unique investment firm focused on private debt.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom11-508 contacts →

Exact match

“Established in 2002, BGB Weston is actively operating in the financial services sector offering investment management and financial advisory solutions for both institutional and…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom11-506 contacts →

Exact match

“Asset and Wealth Management.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom1-106 contacts →

Exact match

“We are credit specialists investing in Italian private debt markets.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom11-506 contacts →

Exact match

“Established in 2010, RM Capital provides our institutional and corporate clients idea-driven investment banking, lending, fundraising, advisory, sales & trading services.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchBelvedere, United Kingdom11-504 contacts →

Exact match

“Bexley Independent Financial Services is an investment management company based out of Belvedere, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom11-504 contacts →

Exact match

“Halkin Investments Holdings Limited is an Investment Banking firm, specialising in corporate finance and refinancing transactions.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom1-103 contacts →

Exact match

“RHINO INVESTMENT MANAGEMENT LLP is a company based out of 10 Brick Street London W1J 7HQ, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom1-103 contacts →

Exact match

“We are an independent credit manager and trusted advisor to founders and business leaders, specialising in developing investment strategies for asset portfolios and capital…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom11-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchUnited Kingdom51-2002 contacts →

Exact match

“We are a London-based provider of investment banking related services to MNCs, financial institutions and individuals.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom51-2001 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchBristol, United Kingdom1-101 contacts →

Exact match

“With over 30 years experience in debt markets, we can support businesses with small projects, act as retained debt advisors on a fixed fee or do the full acquisition, growth and…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchLondon, United Kingdom1-101 contacts →

Exact match

“Crystal Cove Capital provides capital and financing solutions for complex and special situations that require more than standard bank debt can offer.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom1-101 contacts →

Exact match

“HAIDER & HAIDER SECURITIES LIMITED is an investment banking company based out of 375 Kensington High Street, London, England, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 24 of 60 debt investment firms based in the United Kingdom

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Debt investment firms based in the United Kingdom at a glance

As of Sep 1, 2026
38.2%Verified-email coverage
22.7%Mobile-number coverage
447.7Average contacts per company
11-50Median size (employees)
66.7%Largest-city concentration · London
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
19
51-200
10
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
2

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “debt investment firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 10,270 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Debt investment firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “debt investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many debt investment firms are there based in the United Kingdom?

RevenueBase identified 60 company matches for debt investment firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Barclays Investment Bank tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most debt investment firms?

London leads with 40 company records, followed by Buckhurst Hill (1) and Wolverhampton (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,270 professional contacts with verified work emails tracked across these 60 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.