Company lists · Data refreshed September 2026
Top 25 SaaS support companies based in the United States
RevenueBase identified 158 SaaS support companies headquartered in the United States as of September 2026 and tracks 1,855 professional contacts across them, including 394 with verified work emails and 251 with mobile numbers. San Francisco is the largest hub.
This list covers SaaS support companies headquartered in the United States, 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 6, 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 SaaS support companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 188 | ||||
“Imagine a world where Managed Service Providers and SaaS businesses deliver outstanding customer experience around the clock, regardless of ticket volume or technical complexity.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 76 | ||||
“bluepineapple.io is a customer first world class innovation led software consulting firm.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 75 | ||||
“With Ibexlabs, you get more than just extensive cloud expertise and first-rate IT support.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 54 | ||||
“Holograph is an enterprise technology consulting firm with offices in the USA, Saudi Arabia, the UAE, and India.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 46 | ||||
“For growing B2B SaaS software companies who have between 100 and 500 employees, Equinox is the leading provider of 24/7 live chat teams for technical support that drastically…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Lexicon NetworksPartial evidence | 45 | |||
“Lexicon Networks is a premier full-service SaaS solutions provider, empowering businesses with cutting-edge technology solutions that drive growth, efficiency, and digital…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Walt LabsIndirect evidence | 42 | |||
“We are dedicated to helping enterprises modernize infrastructure, operationalize AI, and optimize cloud operations.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | JHMGPartial evidence | 38 | |||
“At JHMG, we know that you want to be a forward-thinking SaaS leader and launch or scale a successful SaaS offering.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Techwise GroupIndirect evidence | 34 | |||
“TechWise Group doesn’t just make technology work.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 31 | ||||
“ClientSuccess is revolutionizing the way SaaS companies manage, retain, and grow their existing customer base.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Core10Partial evidence | 29 | |||
“Core10 is now Monarch, your partners for SaaS implementation, configuration, and consulting.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 27 | ||||
“Blackmar strives to unlock the full potential of your business by specializing in the deployment, configuration, training, integration, and optimization of your technology…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Wizmo INCPartial evidence | 24 | |||
“We are a team of cloud-computing experts who help software companies move their applications to the cloud and, once there, manage the SaaS environment for them.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 22 | ||||
“Primeshare is an AI-Driven Observability and Intelligent Operations company helping organizations improve operational visibility, reduce downtime, modernize IT operations, and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 21 | ||||
“Welcome to DataPro Solutions!” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Horizon Business Services, INCPartial evidence | 17 | |||
“Founded in 1992, Horizon Business Services is a leader in Software as a Service (also known as SaaS) and Desktop as a Service (DaaS) hosting, colocation, managed server hosting…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Northern Star ITIndirect evidence | 14 | |||
“From startups to Fortune 500, we deliver elite tech solutions in the world's leading business hubs.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Opexengine By Bain & CompanyPartial evidence | 13 | |||
“OPEXEngine provides the most comprehensive benchmarking database for B2B SaaS, helping SaaS leaders understand performance, identify opportunities, and make decisions with…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 12 | ||||
“Rithom helps organizations modernize and connect the systems that power their business.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 11 | ||||
“Berry is the AI Revenue Agent for Enterprise SaaS.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Kloudhunt LLCIndirect evidence | 11 | |||
“Our mission is to empower businesses and organizations to achieve their goals through the power of cloud technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 11 | ||||
“Cloud Nerd delivers best of class cloud application system consulting.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 | ||||
“Whether your technical needs are small or large, we offer many valuable services encompassing everything from software and hardware support to installation, training, and repairs.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Redi2 TechnologiesPartial evidence | 10 | |||
“Redi2 Technologies, a Software as a Service (SaaS) pioneer, provides purpose-driven billing solutions specifically designed for each client segment-asset managers, wealth…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 | ||||
“Bayport is a technical business consulting firm focused on bringing best of breed expertise for a niche set of technology to the San Francisco Bay Area and beyond.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 158 SaaS support companies based in the United States
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SaaS support companies based in the United States at a glance
As of Sep 6, 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 SaaS support 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 States whose own description of what they do matches “SaaS support 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 SaaS support companies, and records with no verified work email. Companies headquartered outside United States 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, 394 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 6, 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 SaaS support companies are there based in the United States?
RevenueBase identified 158 SaaS support companies headquartered in the United States 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?
Ltvplus, headquartered in Brandon, tops this list with the largest team on record.
Which city has the most SaaS support companies?
San Francisco leads with 9 headquartered companies, followed by New York (8) and Austin (6).
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 394 verified decision-maker contacts tracked across these 158 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 6, 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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