12 Best Tax Startups to Watch in 2025

The Definitive Seedtable Ranking of Tax Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 12 start-ups with an aggregate funding of $2.1b. The average funding per company in this subset is $178.6m.

Last update to the database: Feb 18, 2025. See changelog.

Track over 71,000 companies

Discover
Fast-growing Global startups

Seedtable uses technology and people to track over 71,000 companies to help you find the right ones to partner with.

Pricing + Sign up
ClearTax logo

ClearTax

ClearTax is a financial technology company providing solutions for income tax filing, GST and mtual fund investments. It participated in the S14 cohort of Y Combinator.

2

Funding Rounds

$62.0m

Money raised

Pilot logo

Pilot

Tech company solving bookkeeping for startups and small businesses

5

Funding Rounds

$261.3m

Money raised

TaxBit logo

TaxBit

TaxBit is a Draper, Utah-based company developing software that automates the calculations required for crypto tax reporting.

7

Funding Rounds

$335.8m

Money raised

U-Nest logo

U-Nest

A software company offering a mobile application for managing tax-free 529 education saving plans.

5

Funding Rounds

$38.8m

Money raised

Credit Karma logo

Credit Karma

Credit Karma is a personal finance company providing finances and credit information to improve its members financial standing.

8

Funding Rounds

$868.0m

Money raised

TaxJar logo

TaxJar

TaxJar is the leading technology solution for busy eCommerce sellers to manage sales tax and is trusted by more than 10,000 businesses and developers. We were founded to help eCommerce merchants spend less time on sales tax and more time growing the businesses they love. We're passionate about creating simple solutions and leveraging technology to solve complicated sales tax issues. We're a lean distributed team that knows first-hand the sales tax challenges we're working to resolve. We're lean, but experienced. We've started our own businesses, sold successful companies (a few in the tax and accounting space), been part of IPO's, worked at fortune 500s and have even resold hundreds of designer shoes on eBay from the garage. We get it. Sales tax isn't fun and that's why we made TaxJar. We all work remotely from wherever we work best for each team member. For most of us, that's home. For others, that may be a local coffee shop or a summer vacation house. The only requirement is that we're working from a place with WiFi, and we're able to get our work done. We talk all day over Flowdock and each of our teams have separate rooms to discuss what's necessary. We're a happy TaxJar team and we all really love what we do. We've created a space where high-achievers can succeed, but are also safe to fail. We're profitable and focused on growing TaxJar sustainably. We're always learning how to make TaxJar the best place to work for all of us, and not just another tech start-up. We're always looking for an amazing new teammates to come share in the excitement of solving real-world problems with technology.... and we're hiring!

1

Funding Rounds

$60.0m

Money raised

The Neat Company logo

The Neat Company

The Neat Company is a company founded in 2002.

2

Funding Rounds

$12.8m

Money raised

Rainbird logo

Rainbird

Rainbird is an artificial Intelligence company founded in 2013 by Ben Taylor.

1

Funding Rounds

Taxscouts logo

Taxscouts

Self assessment tax preparation company in the United Kingdom for personal income.

3

Funding Rounds

$8.2m

Money raised

Ageras logo

Ageras

Ageras is a cloud-based accounting platform for SMEs founded in 2012.

8

Funding Rounds

$435.0m

Money raised

KoinX logo

KoinX

KoinX is a crypto taxation platform.

1

Funding Rounds

$1.5m

Money raised

Bench Accounting logo

Bench Accounting

Bench Accounting is a company founded in 2012.

1

Funding Rounds

$60.0m

Money raised