13 Best Open Data Startups to Watch in 2025

The Definitive Seedtable Ranking of Open Data 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 13 start-ups with an aggregate funding of $382.8m. The average funding per company in this subset is $29.4m.

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

See all results for this search

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

1

Funding Rounds

$2.5m

Money raised

Teleport is a Palo Alto, California-based company developing a software to assist users to find their ideal place to live and work based on their preferences for income, living costs, and quality of life.

6

Funding Rounds

$61.0m

Money raised

Messari is a cryptocurrency data and analytics firm. It's mission is to promote transparency and smarter decision-making in the cryptoasset community. Their open-source data library helps researchers, investors, and regulators make sense of the industry.

2

Funding Rounds

$95.0m

Money raised

A data intelligence company aiding urban opeartors in decision making

2

Funding Rounds

$122.0m

Money raised

CARTO is a developer of a platform turning spatial data into delivery routes, behavioral marketing, and strategic development.

1

Funding Rounds

$1.4m

Money raised

Green City Solutions is a Berlin-based company working to address the problem of air pollution with an installed moss culture and IoT technology.

2

Funding Rounds

$24.5m

Money raised

Socrata is a Seattle-based company founded in 2007 by Kevin Merritt.

3

Funding Rounds

$55.5m

Money raised

Opendatasoft is the data sharing platform teams use to access, reuse and share data that grows business.

1

Funding Rounds

$1.0m

Money raised

StreetCred was a company that was developing a blockchain marketplace to decentralize location data. It was acquired by Snap Inc. in January 2021.

1

Funding Rounds

$3.5m

Money raised

A company designing and developing constituent system-of-record and service request management software for local government

Key people:

2

Funding Rounds

$1.9m

Money raised

APPCityLife is an Albuquerque, New Mexico-based company founded in 2009 by Lisa Abeyta.

Industries:

Key people:

3

Funding Rounds

$13.3m

Money raised

Quandl is a Toronto-based company founded in 2009.

1

Funding Rounds

$100.0k

Money raised

Database on corporate entities under share-alike, open licence

Location:

Key people:

2

Funding Rounds

$1.1m

Money raised

CityGrows is a company founded by CityGrows.

Sign up to access our full database

Enter your email and get access to 71,000 + technology companies you can partner with.

Join 29000+ founders, operators, and investors.