Company lists · Data refreshed September 2026
Top 11 Project accounting software companies based in the United Kingdom
RevenueBase identified 37 project accounting software companies headquartered in the United Kingdom as of September 2026 and tracks 356 professional contacts across them, including 107 with verified work emails and 13 with mobile numbers. London is the largest hub.
This list covers project accounting software companies 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 5, 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 11 largest project accounting software companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 60 | ||||
“4PS creates, implements and maintains one of the most powerful Project Management software solutions for the global construction, civil engineering and installation industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 46 | ||||
“Silversoft provides industry leading software to people and project centric firms globally with offices in the United Kingdom and South Africa & supporting over users across some…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 21 | ||||
“At Fresh Projects, we understand the challenges architects, engineers & quantity surveyors face in managing the financial side of their business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Voly GroupIndirect evidence | 10 | |||
“Voly Group is a group of companies under one umbrella: Voly Yachting, Pinpoint Works, and Voly Entertainment.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 7 | ||||
“Powered by Ascertra, Mpower enterprise project control and cost management software helps project-based organizations accurately control, measure, and predict project performance.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 7 | ||||
“Datafile is accounting software built for businesses that have outgrown off-the-shelf solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 3 | ||||
“Construction Management Software Limited (CMS) specialise in the supply of construction accounts and estimating software to the construction industry in the U.K.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 2 | ||||
“Management software, book keeping, financial audits and accountants reports.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 2 | ||||
“Allsquare delivers high quality accounting, bookkeeping and financial management to SMEs.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | TIBRStrong evidence | 2 | |||
“The Tibr software revolutionises the project costing and management process, bringing efficiency and speed to project costing and management.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1 | ||||
“CLiP IT Solutions Ltd designed and developed Construction Industry Accounts (CIA) Software to handle unique requirements ot the UK Construction Industry such as Job Costing, the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 11 of 37 project accounting software companies based in the United Kingdom
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Project accounting software companies based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 project accounting software companies, 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 “project accounting software companies”. 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 project accounting software companies, 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, 107 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 5, 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.
Frequently asked
How many project accounting software companies are there based in the United Kingdom?
RevenueBase identified 37 project accounting software companies 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?
4ps By Hilti - UK, headquartered in Birmingham, tops this list with the largest team on record.
Which city has the most project accounting software companies?
London leads with 6 headquartered companies, followed by Birmingham (2) and Aberdeen (1).
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 107 verified decision-maker contacts tracked across these 37 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 5, 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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