Company lists · Data refreshed September 2026
Top 25 Plan management software companies worldwide
RevenueBase identified 3,559 plan management software companies worldwide as of September 2026 and tracks 59,352 professional contacts across them, including 26,205 with verified work emails. The United States is the largest market and London the largest hub.
This list covers plan management software companies worldwide, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for plan management software companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 plan management software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 18,878 contacts → | ||||
Indirect evidence “Atlassian powers the collaboration that helps teams accomplish what would otherwise be impossible alone.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,913 contacts → | ||||
Indirect evidence “When the margin for error is razor-thin, Deltek helps you deliver.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 3,488 contacts → | ||||
Partial evidence “Smartsheet is the Intelligent Work Management platform.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,035 contacts → | ||||
Indirect evidence “Finally, a simple productivity app both managers and their teams actually love using.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 798 contacts → | ||||
Partial evidence “Buildertrend is the leading residential construction management platform that helps home builders, remodelers and specialty contractors build better businesses.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 739 contacts → | ||||
Partial evidence “Appfire is the leading global provider of software that enhances, extends, and connects the world's leading platforms to make work flow any way teams want to work, from planning…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 444 contacts → | ||||
Partial evidence “We design our software to fit the needs of modern teams.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 405 contacts → | ||||
Indirect evidence “Kantata helps professional services organizations of 50 to employees ensure consistent excellence and profitability across every project.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 398 contacts → | ||||
Indirect evidence “Helping architects and engineers run more profitable businesses.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 347 contacts → | ||||
Strong evidence “Kahua is a leading provider of capital program and construction project management software.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 336 contacts → | ||||
Indirect evidence “We help organizations innovate, orchestrate, and deliver – turning bold ideas into successful outcomes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 321 contacts → | ||||
Indirect evidence “Dedicated to the world’s tomorrow, Trimble is a technology company delivering solutions that enable our customers to work in new ways to measure, build, grow and move goods for a…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 315 contacts → | ||||
Partial evidence “Combining powerful project management and easily streamlined operations - we’re the only platform built for managing client projects, profitably.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 287 contacts → | ||||
Partial evidence “Adobe Workfront is the leader in enterprise work management.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 267 contacts → | ||||
Partial evidence “A Ecocentauro é uma empresa de sistemas para gestão empresarial, dirigida por profissionais com mais de 20 anos de experiência em assessoria e desenvolvimento de software.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 228 contacts → | ||||
Partial evidence “Construction Project Management Solutions” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 222 contacts → | ||||
Strong evidence “Hyphen Solutions has been providing industry-leading construction management software to Home Builders, Suppliers and Manufacturers since By utilizing technology, Builders and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 215 contacts → | ||||
Partial evidence “NimbleWork is a leading B2B SaaS provider of collaborative AI-powered Enterprise Adaptive Work and Project Management products and solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 201 contacts → | ||||
Partial evidence “Cora Systems is a worldwide leader in providing enterprise project and portfolio management solutions to global organizations and government agencies.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 199 contacts → | ||||
Indirect evidence “Aha!” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 186 contacts → | ||||
Partial evidence “A Consistem Sistemas atua há mais de três décadas desenvolvendo software de gestão empresarial para diferentes segmentos de mercado, oferecendo soluções inovadoras para uma gestão…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 172 contacts → | ||||
Indirect evidence “Welcome to HappyCo!” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 165 contacts → | ||||
Partial evidence “At Linear, we are on a mission to bring magic back to software.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 160 contacts → | ||||
Partial evidence “Founded in Tübingen, Germany in itdesign is an innovative and internationally operating software company.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 160 contacts → | ||||
Indirect evidence “37signals makes Basecamp and HEY.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: plan management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names plan management software companies.
- Partial evidence
- Its own public description names part of plan management software companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name plan management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 3,559 plan management software companies worldwide
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Plan management software companies worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 plan management software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for plan management software companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “plan management software companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names plan management software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among plan management software companies, and records with no verified work email.
- 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 its RevenueBase Smart Search 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, 26,205 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 29, 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.
Plan management software companies by location
26 lists · largest firstEvery Plan management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Plan management software companies based in the United States698
- Plan management software companies based in the United Kingdom218
- Plan management software companies based in Brazil185
- Plan management software companies based in India168
- Plan management software companies based in Germany158
- Plan management software companies based in France152
- Plan management software companies based in Canada143
- Plan management software companies based in Australia112
- Plan management software companies based in the Netherlands91
- Plan management software companies based in the United Arab Emirates50
- Plan management software companies based in Spain49
- Plan management software companies based in Sweden49
- Plan management software companies based in Italy48
- Plan management software companies based in Poland38
- Plan management software companies based in Switzerland38
- Plan management software companies based in Austria36
- Plan management software companies based in Finland32
- Plan management software companies based in Belgium30
- Plan management software companies based in Türkiye26
Cities
- Plan management software companies based in London, United Kingdom92
- Plan management software companies based in Dubai, United Arab Emirates40
- Plan management software companies based in New York, United States39
- Plan management software companies based in Sao Paulo, Brazil37
- Plan management software companies based in Paris, France31
- Plan management software companies based in Sydney, Australia27
- Plan management software companies based in Toronto, Canada25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names plan management software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many plan management software companies are there worldwide?
RevenueBase identified 3,559 plan management software companies worldwide 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?
Atlassian, headquartered in Sydney, tops this list with the largest team on record.
Which country has the most plan management software companies?
The United States leads with 698 companies, followed by the United Kingdom (218) and Brazil (185). Every plan management software companies list by country and city is linked on this page.
Which city has the most plan management software companies?
London leads with 93 headquartered companies, followed by Dubai (40) and New York (39).
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 26,205 verified decision-maker contacts tracked across these 3,559 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 29, 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 Smart Search, 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.