Company lists · Data verified August 2026

Top 25 Cloud productivity software vendors based in the United States

Name: Cloud productivity software vendors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 603 companies tracked

There are 603 cloud productivity software vendors headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 7,961 professional contacts across them, including 2,173 with verified work emails and 1,777 with mobile numbers. New York is the largest hub.

This list covers cloud productivity software vendors headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

603Companies

7,961Contacts tracked

2,173Verified emails

1,777Mobile numbers

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The 25 largest cloud productivity software vendors based in the United States

Ranked by team size

Top 25 of 603 cloud productivity software vendors based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Nerdio	Chicago, IL	201-500	395	273
2	Spektra Systems	Redmond, WA	201-500	358	178
3	GCE	Reston, VA	51-200	317	1
4	Digital Harbor, INC	American Fork, UT	201-500	231	2
5	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
6	Cloudiq Technologies	Bellevue, WA	51-200	157	8
7	Sapphire Infocom PVT LTD	Hoffman Estates, IL	51-200	151	1
8	Nuvolat Cloud Group	Pittsburgh, PA	51-200	125	1
9	Logicworks	Denver, CO	201-500	121	63
10	Joyent	Mountain View, CA	51-200	118	57
11	OTAVA	Indianapolis, IN	51-200	115	94
12	Appriver	Atlanta, GA	201-500	114	86
13	CHI Networks	Chicago, IL	51-200	113	8
14	Kingsoft Office Software Corporation Limited	Palo Alto, CA	1,001-5,000	107	3
15	Fuze An 8x8 Company	Boston, MA	501-1,000	103	44
16	ACE Cloud Hosting	Pompano Beach, FL	501-1,000	96	57
17	Revevol	Atlanta	201-500	95	42
18	Wanclouds INC	Santa Clara, CA	51-200	88	43
19	Jamcracker	Santa Clara, CA	201-500	85	7
20	REARC	New York, NY	51-200	82	51
21	SLM	Doral, FL	51-200	79	17
22	500apps By Mantra	New York, NY	201-500	76	2
23	TEK Yantra INC	Folsom, CA	51-200	60	4
24	Egenera	Boxborough, MA	51-200	59	10
25	Vsynergize Cloud Solution	n/a	51-200	58	1

Showing 25 of 603 cloud productivity software vendors based in the United States

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Cloud productivity software vendors based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 22 HQs

1,777Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

252

11-50

230

51-200

201-500

501-1,000

1,001-5,000

10001+

Cloud productivity software vendors by metro

Metro	Companies
Cloud productivity software vendors in New York	22
Cloud productivity software vendors in San Francisco	17
Cloud productivity software vendors in Austin	17
Cloud productivity software vendors in Dallas	13
Cloud productivity software vendors in Houston	12
Cloud productivity software vendors in Los Angeles	11
Cloud productivity software vendors in Chicago	11

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cloud productivity software vendors”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 8 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cloud productivity software vendors are there based in the United States?

There are 603 cloud productivity software vendors headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Nerdio, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most cloud productivity software vendors?

New York leads with 22 headquartered companies, followed by San Francisco (17) and Austin (17).

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 2,173 verified decision-maker contacts tracked across these 603 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.