Best Finance & Accounting Tech Companies in Washington, United States
The 87 best Finance & Accounting Tech companies in Washington, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Avalara.
Our analysis of 50 Finance & Accounting Tech companies
$10.3b in tracked funding; 100% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Finance & Accounting Tech companies in Washington
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Avalara Provider of cloud-based solutions for tax compliance and related services 96Innovation top 7%Tech top 14%Patents top 19%Market top 20% All 13 signals ▾Innovationtop 7% Techtop 14% Patentstop 19% Markettop 20% Fundingtop 20% Globaltop 24% Moattop 31% Growthtop 33% Newstop 35% Producttop 35% Talenttop 36% Fin. healthtop 41% AItop 45% Innovation: 190 patents (top 3% of patent-holders) · 9 new-product events in 24 mo Tech: 82 technologies across 7/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 rank vs industry peers · Fliar Intelligence Index 96/100 | $343M | 7 mo ago | 2,601 2,304 → 5,635 (+145%) | — | TurbopackSentryApple iCloud Mail+37 | 216 patents Automated tax calculation, compliance reporting, and geospatial analysis for cross‑border sales | 1 job opening |
| 2 | Concur Provider of travel, expense, and invoice management solutions for businesses | $299M | 184 mo ago | 8,000 | Louise Cardinal | DrupalPHPSalesforce+40 | 25 patents Travel itinerary management, expense analytics, and targeted messaging for business travel platforms | — |
| 3 | Center AI-based expense management software | $140M | 31 mo ago | 200 | Nik Singh Co-Founder and SVP of Product | WordPressSentryApple iCloud Mail+40 | — | — |
| 4 | PayScale Offers payroll compensation management software | $117M | 107 mo ago | 299 299 → 735 (+146%) | John Gaffney Co-Founder | WordPressBugHerdApple iCloud Mail+34 | 12 patents AI-driven compensation benchmarking and survey data integration for salary analytics | — |
| 5 | Syndio Provider of compensation decision intelligence platform for pay equity and compliance | $83M | 56 mo ago | 119 119 → 176 (+48%) | Zev Eigen Co-Founder | WordPressSentryApple iCloud Mail+56 | — | 1 launch |
| 6 | Keka Provider of cloud based HR and payroll software solutions | $59M | 36 mo ago | 853 853 → 1,265 (+48%) | Vijay Yalamanchili Founder & CEO | WordPressMySQLPHP+35 | — | — |
| 7 | PortX Cloud-based transaction management platform for businesses 50Funding top 39%Moat top 39%Tech top 41%Growth top 42% All 9 signals ▾Fundingtop 39% Moattop 39% Techtop 41% Growthtop 42% Producttop 45% Innovationtop 46% Newstop 48% Marketbottom 46% Globalbottom 36% Funding: Raised $26.6M across 3 rounds · 3 rounds over 6 yrs (0.5/yr) Moat: Editorial + unicorn rating 7/10 · 9 curated direct competitors tracked rank vs industry peers · Fliar Intelligence Index 50/100 | $27M | 8 mo ago | 78 | — | WordPressApple iCloud MailGoogle Workspace+35 | — | — |
| 8 | ZenLedger Cloud-based solutions for Crypto tax management companies | $26M | 48 mo ago | 37 | Saqib Rasool Co-Founder | WordPressApple iCloud MailGoogle Workspace+32 | — | — |
| 9 | Treasury4 Cloud-based data analytics tools and solutions for corporate finance and treasury professionals | $25M | 33 mo ago | 24 24 → 41 (+71%) | Nathan Brown Co-Founder | — | — | — |
| 10 | Outgo Accounting and invoice management software | $18M | 36 mo ago | 5 | Mike Bohlander Co-Founder & CTO | TurbopackEmotionSentry+25 | — | 1 job opening |
| 11 | Lockstep Cloud-based workflow and business management solutions for accounting firms | $17M | — | 130 | Vivek G Co-Founder | WordPressApple iCloud MailMicrosoft 365+29 | — | — |
| 12 | vCita Business management software for small businesses | $15M | 83 mo ago | 200 | Itzik Levy Co-founder and CEO | WordPress Block EditorWordPressMySQL+19 | — | — |
| 13 | Secure Cloud-based platform for financial benefits | $15M | 48 mo ago | 27 | Bassam Saliba Co-founder | WebflowApple iCloud Mailcore-js+23 | 43 patents Automated digital savings and emergency fund management platforms for financial services | — |
| 14 | Attunely Provider of machine learning platform for optimizing revenue recovery and collection | $13M | 67 mo ago | 17 | Mike Galgon Co-Founder & CEO | — | — | — |
| 15 | Formations Accounting and tax-saving solutions for businesses | $12M | 50 mo ago | 33 33 → 78 (+136%) | Uri Joseph Co-Founder | HubSpot CMS HubStripeAmazon Web Services+27 | — | — |
| 16 | Fragment Developer of an API for building and managing financial ledgers | $11M | 23 mo ago | 13 | Thomas Neckel Co-founder and CEO | Node.jsHeadless UITailwind CSS+9 | — | — |
| 17 | Valid8 Financial Developer of financial intelligence software for accounting, legal, and government sectors | $9M | 16 mo ago | 27 | Chris Mccall Cofounder | WebflowApple iCloud MailGoogle Workspace+21 | 11 patents Financial data integrity and synchronization platforms for regulatory compliance | — |
| 18 | Finagraph Provider of lease accounting and data extraction software for CPA firms | $8M | 114 mo ago | 20 | — | WixSentryZendesk+22 | — | — |
| 19 | Solo Technologies Online platform offering income, and expenses tracking solutions to individuals | $5M | 57 mo ago | 30 | Keith Ng Co-Founder | Webflow EcommerceWebflowGoogle Maps+17 | — | — |
| 20 | Stratify Financial management tool for businesses | $5M | 69 mo ago | 26 | Brian Camposano Founder & CEO | WebflowSentryWistia+27 | 30 patents Multilingual text analytics, automated document clustering, and routing for enterprise communication systems. | — |
| 21 | Finpilot AI-based chatbot tool for financial professionals | $4M | 29 mo ago | 5 | Lakshay Chauhan Co-Founder & CEO | — | — | — |
| 22 | Fraxion Developer of cloud-based procurement management software | $4M | 75 mo ago | 57 | — | HubSpot CMS HubAtlassian StatuspageMicrosoft Clarity+21 | — | 1 award |
| 23 | Minetta Brook Provider of a financial audit platform | $4M | 132 mo ago | 10 | — | — | — | — |
| 24 | Sigma IQ Account reconciliation software solutions | $3M | 88 mo ago | 3 | — | — | 143 patents Additive manufacturing process monitoring, defect detection, and quality control using sensors and AI | — |
| 25 | Balance Financial Personal and business finance management platform | $2M | 167 mo ago | 22 | Devin Miller Founder & ex-CEO | — | — | — |
| 26 | OpenCFO Provider of AI-driven platform for accounts receivable, payable, and treasury management | $2M | 3 mo ago | — | Prudhvi Shedimbi Co-Founder & CEO | — | — | — |
| 27 | CloudSway Multi-cloud MSP providing integrated operations, security, and optimization solutions | $1M | 146 mo ago | 4 | — | — | — | — |
| 28 | Revcycle Copilot Revenue cycle management platform | $760K | 57 mo ago | — | Jeffrey Loney Co-Founder & CEO | — | — | — |
| 29 | LCVista Provider of a learning management system for accounting firms | $392K | 99 mo ago | 27 | — | SentryZendeskZURB Foundation+26 | — | — |
Top 12 Finance & Accounting Tech companies in Washington
#1
Acquired · Seattle, Washington · founded 2004 · 2304 employees$343Mraised▾
Provider of cloud-based solutions for tax compliance and related services. The company offers tools for tax calculation, returns filing, exemption certificate management, and e-invoicing. It serves businesses of various sizes across multiple industries. The business provides resources such as sales tax calculators, rate tables, and nexus assessments.
- Nov 2025Post IPO$500M
- Aug 2021Post IPO—
- Jul 2019Grant (prize money)$44.9K
- Sep 2016Series D$50M
#2
Series C · Mercer Island, Washington · founded 2016 · 78 employees$26.6Mraised▾
Cloud-based transaction management platform for businesses. Provides API tools to automate B2B transactions. It claims to automate transactions related to Invoices, Purchase Orders, Shipping Notices, and more through EDI, XML, APIs, and more. The cloud-based platform offers transaction reporting through dashboard.
- Oct 2025Series C—
- Sep 2023Series B$16.5M
- Sep 2022Series A$10M
- 2020Seed$100K
#3
Seed · Seattle, Washington · founded 2025$2Mraised▾
Provider of AI-driven platform for accounts receivable, payable, and treasury management. The platform offers features such as collections management, cash application, and credit risk management. It also provides invoice management, payments optimization, and vendor management. Furthermore, the platform delivers cash positioning, liquidity and risk monitoring, and payments and FX execution.
- Mar 2026Seed$2M
#4
Series A · Seattle, Washington · founded 2014 · 27 employees$8.5Mraised▾
Developer of financial intelligence software for accounting, legal, and government sectors. The software extracts, verifies, analyzes, and visualizes financial data to provide evidential proof. It confirms banking evidence against accounting data across engagements like forensics, valuation, and litigation. The platform delivers financial reporting integrity by verifying transactions against supporting documents, ensuring findings are backed by verified data.
- Feb 2025Series A$4.7M
- Oct 2023Series A$8.5M
- Nov 2022Conventional Debt$1.2M
- 2017Seed$20K
#5
Acquired · Bellevue, Washington · founded 2014 · 200 employees$140Mraised▾
AI-based expense management software. It features solutions for expense reporting, data reconciliation, invoice digitization, and more. It offers tools for expense auditing and analysis. It also offers a business debit card for tracking purchases and other expenses.
- Nov 2023Series C$30M
- Oct 2022Series B$15M
- Aug 2021Series B$50M
- Apr 2020Series A$7.5M
#6
Seed · Seattle, Washington · founded 2021 · 13 employees$10.8Mraised▾
Developer of an API for building and managing financial ledgers. The API allows users to compose funds flows and embed them into products. It provides tools for managing balances and tracking transactions across systems. The API offers configurable schemas, entry conditions, and aggregated balances. It also supports multi-currency accounts, ledger entry groups, and schema-based SDKs.
- Jul 2024Seed$9M
- Jun 2021Seed—
#7
Series A · Seattle, Washington · founded 2015 · 853 employees$59.2Mraised▾
Provider of cloud based HR and payroll software solutions. It offers a comprehensive suite of tools encompassing payroll automation, performance management, hiring and onboarding, time and attendance tracking, and learning management. The software is designed to streamline HR processes, improve employee engagement, and enhance operational efficiency. Its modular design allows businesses to select and implement the features most relevant to their specific needs. The platform integrates various HR functions into a single, unified system.
- Jun 2023Series A$573.7K
- Sep 2022Series A$57M
- Dec 2021Seed$1.6M
#8
Series A · Spokane, Washington · founded 2020 · 24 employees$24.6Mraised▾
Cloud-based data analytics tools and solutions for corporate finance and treasury professionals. It offers solutions for Entity4 for legal entity management, Cash4 for cash management, Forecast for forecast management, Payments4 for payment management, and more.
- Sep 2023Series A$20M
- Oct 2022Seed$2.3M
- Aug 2021Seed$2.3M
#9
Acquired · Seattle, Washington · founded 2009 · 119 employees$83Mraised▾
Provider of compensation decision intelligence platform for pay equity and compliance. The platform delivers compensation recommendations and facilitates collaboration across teams. It offers features such as pay audits, global pay reporting, and tools for compliance with pay transparency directives. The platform aims to provide insights and guardrails for compensation decisions.
- Sep 2021Series C$50M
- Jun 2021Series B—
- Jan 2021Series B$17.1M
- May 2020Series A$7.5M
#10
Acquired · Bellevue, Washington · founded 1988 · 8000 employees$299.4Mraised▾
Provider of travel, expense, and invoice management solutions for businesses. The company offers tools for expense reporting, travel booking, and accounts payable automation. It provides features such as spend tracking, policy compliance, and data analytics. The platform integrates with other systems to streamline financial processes.
- Jan 2011Post IPO$43.8M
- Aug 2009Post IPO$4.3M
- Aug 2008Post IPO$251.3M
- 2003Post IPO—
#11
Acquired · Seattle, Washington · founded 2016 · 5 employees$18.4Mraised▾
Accounting and invoice management software. It offers solutions for accounts receivable lifecycle, including invoicing, factoring, and banking. It offers solutions for invoice management, invoice factoring for financial needs, and banking solutions for payments management.
- 2023Series B$15M
- 2023Conventional Debt$50M
- Mar 2022Series A$3.4M
#12
Acquired · Seattle, Washington · founded 2002 · 299 employees$117.5Mraised▾
Offers payroll compensation management software. Its product MarketPay, a compensation survey management software with features such as automated data aggregator, reports management, survey participation, analytics, etc; InsightLab, a salary survey management solution with features such as job & market pulse management, answers analytics, job-specific data, etc; It also allows users to search and compare data related to salary based on job role, skills, industry, and school.
- Jul 2017Series D$41.2M
- May 2016Series D$42.3M
- Jul 2011Series D$6.5M
- Oct 2010Series C$1.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Finance & Accounting Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Washington researches in fintech
- University of Washington10
- George Washington University3
- Washington College2
- Washington State University2
- Eastern Washington University1
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.