Company lists · Data refreshed September 2026

Top 25 Office management platforms worldwide

RevenueBase identified 3,565 office management platforms worldwide as of September 2026 and tracks 54,914 professional contacts across them, including 21,672 with verified work emails. The United States is the largest market and London the largest hub.

This list covers office management platforms 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 office management platforms 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
3,565Companies
54,914Contacts tracked
21,672Verified emails
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The 25 largest office management platforms worldwide

Ranked by team size
Top 25 of 3,565 office management platforms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to office management platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSydney, TürkiyeHQ checked Sep 29, 202610001+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, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 20261,001-5,0002,619 contacts →

Indirect evidence

“Slack is on a mission to make people's working lives simpler, more pleasant and more productive.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceLehi, UT, United StatesHQ checked Sep 29, 2026501-1,0001,090 contacts →

Partial evidence

“Weave is the all-in-one experience platform for small- and medium-sized healthcare businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceSouth Jordan, UT, United StatesHQ checked Sep 29, 2026501-1,000669 contacts →

Indirect evidence

“AdvancedMD is how private healthcare practices move care forward.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceNorth Vancouver, BC, CanadaHQ checked Sep 29, 2026501-1,000655 contacts →

Partial evidence

“Jane is a practice management software and EMR that helps you run your health and wellness business by automating admin work, creating a great patient experience, and supporting…”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceSanta Monica, CA, United StatesHQ checked Sep 29, 2026501-1,000619 contacts →

Indirect evidence

“Join over Health and Wellness professionals in growing their private practice with SimplePractice.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceSydney, AustraliaHQ checked Sep 29, 2026201-500492 contacts →

Indirect evidence

“At Deputy, we’re on a mission to improve the world of work, one shift at a time.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 2026201-500486 contacts →

Strong evidence

“Boulevard is the business management platform trusted by the fastest-growing salons, spas, and med spas.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidencePleasanton, CA, United StatesHQ checked Sep 29, 2026201-500450 contacts →

Indirect evidence

“At Vagaro, we're passionate about empowering businesses in the beauty, fitness, and wellness industries to thrive.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 29, 2026201-500444 contacts →

Indirect evidence

“We design our software to fit the needs of modern teams.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceSão Paulo, BrazilHQ checked Sep 29, 2026201-500421 contacts →

Indirect evidence

“A plataforma da Amigo é a combinação definitiva de tecnologia e serviços para simplificar processos e oferecer uma gestão inteligente e completa para profissionais de saúde.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceValencia/valència, SpainHQ checked Sep 29, 2026201-500378 contacts →

Partial evidence

“Track your time at work A complete system for work teams and human resources Reshape your team's work experience with innovative and efficient HR management software.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 2026201-500364 contacts →

Strong evidence

“Karbon is the collaborative practice management platform for accounting firms.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceHorsham, PA, United StatesHQ checked Sep 29, 2026201-500306 contacts →

Partial evidence

“TherapyNotes® is an online practice management system for behavioral health, featuring robust notes, scheduling, and billing features.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceRemote, United StatesHQ checked Sep 29, 2026201-500302 contacts →

Indirect evidence

“Dental software designed to help practices integrate calls, texts, emails, patient forms, online scheduling, analytics, reviews, and payments in one place.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceSouth Jordan, UT, United StatesHQ checked Sep 29, 2026201-500290 contacts →

Strong evidence

“Canopy is the all-in-one practice management platform built to help accounting firms simplify operations, delight clients, and drive firm-wide growth.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceAnn Arbor, MI, United StatesHQ checked Sep 29, 2026201-500245 contacts →

Indirect evidence

“We help businesses power their growth with software designed for their specific industry.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceCorona Del Mar, CA, United StatesHQ checked Sep 29, 2026501-1,000230 contacts →

Indirect evidence

“Kareo is now part of Tebra.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceHillsboro, OR, United StatesHQ checked Sep 29, 2026201-500220 contacts →

Indirect evidence

“How do you keep your optometry and ophthalmology exam lanes moving while managing compliance, costs, cash flow, and staff?”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-200214 contacts →

Partial evidence

“Pabau is an all-in-one practice management software for clinics and medical spas.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 2026201-500212 contacts →

Partial evidence

“Actionstep is the preferred law firm operations platform built to help modern law firms run smarter, scale faster, and stay in control.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceWest Hollywood, CA, United StatesHQ checked Sep 29, 2026201-500196 contacts →

Indirect evidence

“PetDesk transforms how your practice engages with clients by automating the administrative busywork that's draining your team while delivering the engagement and communication…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 202651-200195 contacts →

Indirect evidence

“For more than four decades, SurePoint® Technologies has empowered law firms to thrive in a constantly evolving legal landscape.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceAtlanta, GA, United StatesHQ checked Sep 29, 202651-200181 contacts →

Partial evidence

“OfficeRnD provides software solutions that power flexible working.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 29, 202651-200181 contacts →

Partial evidence

“When I Work is the market leader in shift-based workforce management software and delivers a powerful, employee-first experience.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 3,565 office management platforms worldwide

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Office management platforms worldwide at a glance

As of Sep 29, 2026
39.5%Verified-email coverage
15.4Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
2,191
11-50
1,053
51-200
218
201-500
63
501-1,000
16
1,001-5,000
8
5,001-10,000
3
10001+
3

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 office management platforms, 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 office management platforms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “office management platforms”. 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 office management platforms), 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 office management platforms, 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, 21,672 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.

Office management platforms by location

23 lists · largest first

Every Office management platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 office management platforms, 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 office management platforms are there worldwide?

RevenueBase identified 3,565 office management platforms 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 office management platforms?

The United States leads with 686 companies, followed by Brazil (225) and India (182). Every office management platforms list by country and city is linked on this page.

Which city has the most office management platforms?

London leads with 81 headquartered companies, followed by Paris (52) and Sao Paulo (47).

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 21,672 verified decision-maker contacts tracked across these 3,565 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.