Best SaaS Companies in Seattle, United States
The 73 best SaaS companies in Seattle, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: appsheet.
Our analysis of 50 SaaS companies
$3.4b in tracked funding; 88% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2020.
Ranked: Best SaaS companies in Seattle
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | appsheet AppSheet is the intelligent no-code platform for business apps. 50Growth top 32%Customers top 35%Funding top 36%Product top 36% All 7 signals ▾Growthtop 32% Customerstop 35% Fundingtop 36% Producttop 36% Techbottom 47% Globalbottom 39% Marketbottom 29% Growth: App-install growth +38% YoY Customers: Play-Store rating 3.91★ across 15,748 ratings (2 apps) · Review volume +8% in 6 mo rank vs industry peers · Fliar Intelligence Index 50/100 | $21M | 85 mo ago | Acquired | — | 2012 | EnvoyGoogle CloudLodash+9 | — | — |
| 2 | mixpo Mixpo provides video advertising solutions for media companies to execute cross-screen and cross-social video… 37Funding top 41%Market bottom 42%Growth bottom 42%Global bottom 39% All 5 signals ▾Fundingtop 41% Marketbottom 42% Growthbottom 42% Globalbottom 39% Newsbottom 27% Funding: Raised $14.9M · 4 rounds over 20 yrs (0.2/yr) Market: 58 employees rank vs industry peers · Fliar Intelligence Index 37/100 | $15M | 119 mo ago | Acqui-Hired | — | 2002 | — | — | — |
| 3 | ocs homecare OCS HomeCare provides data benchmarking solutions and on-demand analytics for home health and hospice… | $2M | 197 mo ago | Acqui-Hired | — | 1997 | — | — | — |
| 4 | Accretive Technology Group As a leader in building streaming, web based video chat systems, we are seeking to attract and hire the best… | — | — | — | — | — | — | 3 patents Enterprise system modeling, risk assessment, and cost architecture automation software | 1 job opening |
| 5 | aipex technologies AIPEX brings voice technology to living spaces. Customers use it to connect with their guests and residents… | — | — | Private | — | — | WebflowZohoAmazon Web Services+17 | — | — |
| 6 | All Americas group All Americas Inc is an Information Technology and Services company located in Seattle, Washington, United… | — | — | — | — | — | — | — | — |
| 7 | amptab AMP is a developer of sales presentation software for suppliers and manufacturers. | — | — | Private | — | 2012 | Windows ServerMicrosoft ASP.NETBootstrap+8 | — | — |
| 8 | arcnet Arcnet provides investment infrastructure and financial services. | — | — | Private | — | 2019 | — | — | — |
Top 3 SaaS companies in Seattle
#1
Acquired · Seattle, Washington · founded 2012 · 17 employees$20.8Mraised▾
Developer of a no-code development platform designed to simplify app creation and enrich the end-user experience. The company's AI and ML-based platform offers multi-platform and application development and ensures the applications meet IT governance, security, and management requirements, enabling developers to create rich custom software solutions without writing code.
#2
Acqui-Hired · Seattle, Washington · founded 2002 · 58 employees$14.9Mraised▾
Provider of a creative management platform intended to make ad production simple and digital advertising smart. The company's creative management platform enables publishers and marketers to easily build, manage and measure compelling video and rich media ad campaigns, helping them to sell, produce and manage better campaigns.
#3
Acqui-Hired · Seattle, Washington · founded 1997 · 51 employees$1.7Mraised▾
Provider of software services to healthcare sector. The company offers analytics software services that offer clinical outcomes improvement, hospitalization insights and quality assurance bench-marking and reporting.
Funding & investor landscape
Market landscape — 10 sub-themes by coverage
Share of SaaS coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Seattle researches in cloud computing
- Seattle University27
- Seattle Children\'s Hospital2
- Seattle Central College1
- Seattle Academy of Arts and Sciences1
- City University of Seattle1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.