Company lists · Data refreshed September 2026
Top 25 Fixed income accounting firms based in the United Kingdom
RevenueBase identified 667 fixed income accounting firms headquartered in the United Kingdom as of September 2026 and tracks 8,784 professional contacts across them, including 4,144 with verified work emails and 378 with mobile numbers. London is the largest hub.
This list covers fixed income accounting firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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.
The 25 largest fixed income accounting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 722 | ||||
“FRP is a leading national business advisory firm.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 2 | 710 | ||||
“We are a fast-growing firm of accountants and business advisers based in London’s Canary Wharf, Leeds and in Manchester.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 3 | 516 | ||||
Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 4 | 376 | ||||
“Welcome to the new era of accountancy.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 5 | 374 | ||||
“Your success matters.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 6 | 199 | ||||
“Lubbock Fine is an independent accounting, tax, audit and advisory firm in the City of London.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 7 | 187 | ||||
“The truth is, you are as much CT as we are.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 8 | 185 | ||||
“Sopher + Co is one of the most entrepreneurial and progressive firms of accountants, business advisers, tax and corporate finance consultants in London.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 9 | Oury ClarkIndirect evidence | 172 | |||
“Our pioneering integrated approach to professional services cuts through the complicated layers of the legal and accountancy world to give you straightforward joined-up advice and…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 10 | 152 | ||||
“Welcome to the AMS Group, established in 1982, the AMS Group is a national full-service professional services firm specialising in creating value for mid-market clients.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 11 | 133 | ||||
“Award winning accountants & tax advisors based in Newport, South Wales.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 12 | 115 | ||||
“At Harris & Trotter, we believe your accountant should do a lot more than just report on how your business is doing – he or she should help you identify opportunities to improve…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 13 | 108 | ||||
“We have over 40 years of experience and pride ourselves on understanding our clients, their businesses, and the issues they face, no matter how big or small.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 14 | 100 | ||||
“Dyke Yaxley is a respected accounting firm located in Shropshire.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 15 | Baker Tilly Business Services LimitedPartial evidence | 92 | |||
“Baker Tilly is a leading professional services firm which provides a range of accounting and advisory services to a broad spectrum of clients, from public companies to…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 16 | 91 | ||||
“We are a firm of reliable professionals who can help you to get the best from your business and the most from your money.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 17 | 90 | ||||
“We are one of the largest accountancy firms in Northern Ireland.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 18 | 89 | ||||
“We focus on understanding your individual business needs.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 19 | 86 | ||||
“Since 1995 Sutton McGrath Hartley has been providing professional accountancy services from our offices in Sheffield and Chesterfield.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 20 | 82 | ||||
“We’re an award-winning, independent firm with a talented team of professionals who are backed by the resources, technology and experience to make a difference for your business…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 21 | 75 | ||||
“If you are looking for a team of reliable, approachable, and proactive accountants and business advisers, who will work alongside you to help you succeed, then we can help.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 22 | 71 | ||||
“HWB is a leading firm of Chartered Accountants offering the depth of resource and specialist skills of a national practice.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 23 | 65 | ||||
“At Nordens, we get it - we really do.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 24 | 62 | ||||
“Prime Accountants Group is an independent firm of chartered accountants, forensic accountants, business and financial advisors.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 25 | 57 | ||||
“Our expert team at Hall Morrice LLP provides a high quality service to assist with all your business requirements.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 667 fixed income accounting firms based in the United Kingdom
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Fixed income accounting firms based in the United Kingdom at a glance
As of Sep 2, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fixed income accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in the United Kingdom whose own description of what they do matches “fixed income accounting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among fixed income accounting firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 4,144 across the full list. 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 2, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Fixed income accounting firms by metro
- Fixed income accounting firms in London130
Frequently asked
How many fixed income accounting firms are there based in the United Kingdom?
RevenueBase identified 667 fixed income accounting firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
FRP Advisory, headquartered in Manchester, tops this list with the largest team on record.
Which city has the most fixed income accounting firms?
London leads with 130 headquartered companies, followed by Bristol (14) and Manchester (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,144 verified decision-maker contacts tracked across these 667 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 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.
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