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Top 57 SaaS Companies in New Hampshire, United States, May 2026

As of May 2026, there are 57 SaaS companies based in New Hampshire. They have combined revenues of $859.6M and employ 6.3K employees. They've raised $482.6M in capital and serve 335.1M customers combined.

Companies
57
Revenue
$859.6M
Funding
$482.6M
Employees
6.3K

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Sorting: Highest -> Lowest

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Top SaaS Companies in New Hampshire

Showing 10 of 13 companies ranked by annual revenue.

1
Blue Mantis

Portsmouth, New Hampshire, United States

Blue Mantis is a security-first, IT solutions and services provider with a 30+ year history of successfully helping clients achieve business modernization through digital technology services and strategic guidance. The company provides systems integration, cloud management, cybersecurity, and networking services.

Revenue
$92.3M
Customers
-
Year founded
-
Funding
-
Team size
508
Growth
-
2
Newforma

Manchester, New Hampshire, United States

Newforma develops, sells, and supports project information management (PIM) software for architecture, engineering, and construction firms worldwide. The company centralizes files, emails, and conversations into one connected information management platform for full AEC project visibility.

Revenue
$31.9M
Customers
-
Year founded
2004
Funding
-
Team size
184
Growth
-
3
Qa Technologies, Inc.

Hampton, New Hampshire, United States

QAT Global is an information technology company offering cloud computing, big data, analytics, and integration solutions.

Revenue
$30M
Customers
-
Year founded
1995
Funding
-
Team size
53
Growth
468.29%
4
LotLinx

Peterborough, New Hampshire, United States

AI-powered digital advertising platform for automotive dealerships

Revenue
$21.7M
Customers
-
Year founded
2012
Funding
$9M
Team size
186
Growth
49.5%
5
1A Auto

Nashua, New Hampshire, United States

Retailer of online auto parts. The company's online platform offers aftermarket auto parts, car body parts, replacement and new automobile, and truck parts that are of high-quality, enabling customers to have quality auto parts.

Revenue
$20.2M
Customers
-
Year founded
1999
Funding
-
Team size
264
Growth
-
6
NETSHIELD

Nashua, New Hampshire, United States

Developer of a security software designed to simplify enterprise access control. The company's software closes security gaps and ensures only trusted, known assets connect to corporate networks and provides real-time defense against cyber attacks including zero-days, phishing and ransomware, enabling IT professionals to regain control of their networks and enhance organizations cyber-risk mitigation strategies.

Revenue
$17.4M
Customers
-
Year founded
2013
Funding
$2.9M
Team size
6
Growth
1647.01%
7
Senet

Portsmouth, New Hampshire, United States

Senet offers a low cost, long distance sensor network, and high-value SaaS applications on a subscription .

Revenue
$16M
Customers
-
Year founded
2009
Funding
$44.8M
Team size
29
Growth
250.65%
8
Virtuagym

Amsterdam, New Hampshire, United States

Developer of a cloud-based fitness software platform designed to offer innovative fitness, member engagement, coaching and club management services. The company's platform consists of a complete ecosystem with an integrated mobile application and services for exercise and nutrition guidance, progress tracking, online coaching, member and staff management, scheduling, online sign-up, payments and access control, etc, enabling clients to connect their entire business to the system and users to tackle their nutrition intake.

Revenue
$14M
Customers
-
Year founded
2008
Funding
$10.7M
Team size
172
Growth
-
9
York IE

Manchester, New Hampshire, United States

Digital growth experts driving business success.

Revenue
$12.9M
Customers
25
Year founded
2019
Funding
-
Team size
214
Growth
93.24%
10
Koncert

Windham, NH, United States

Koncert is a B2B Sales Engagement platform with over 12 years focusing on B2B sales dialer technology innovation. Koncert’s power dialer platforms leverage AI to enable more conversations and pipeline. The sales activity of manually dialing each prospect is now super charged through automation to connect you with live prospects and scale up to 10 times your conversations with your prospects. Koncert sales dialers will enable more meetings, build pipelines and insights for coaching and training your sales team. Koncert provides four dialer options aligned to different sales workflows: Multi-line AI Parallel Dialer, Single-line AI Flow Dialer, Agent-Assisted Dialer, and a Click-to-Call Dialer seamlessly integrating into leading CRMs. Koncert dialers help sales teams skyrocket conversations for more pipeline while optimizing productivity. Koncert ‘s AI auto dialer and cadence platform are the B2B sales tools you need to power up more conversations and pipeline.

Revenue
$12.8M
Customers
-
Year founded
-
Funding
-
Team size
51
Growth
-