Top Series A companies in Tel Aviv
Companies that have closed a Series A — product-market fit confirmed and scaling. Filtered to companies headquartered in Tel Aviv.
- StageSeries A
- HQTel Aviv
- Matches139
Built from a search like: “Top Series A companies in Tel Aviv”
Ranked by current headcount across Series A companies headquartered in Tel Aviv. Refreshed daily.
- 1Radware· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 1.6k employees
- Founded 1997
- 2Transmit Security· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 315 employees
- Founded 2014
- 3Karma· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 268 employees
- Founded 2014
- 4Imagen· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 218 employees
- Founded 2020
- 5accessiBe· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 204 employees
- Founded 2018
- 6CYE· Herzliya, Tel Aviv District, Israel
- Series A
- 182 employees
- Founded 2012
- 7Telicomm· Tel Aviv District, Israel
- Series A
- 180 employees
- Founded 2016
- 8Koi· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 178 employees
- Founded 2023
- 9Engie· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 166 employees
- Founded 2014
- 10Hexa· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 137 employees
- Founded 2015
- 11Firefly· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 113 employees
- Founded 2021
- 12IONIX· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 108 employees
- Founded 2017
- 13Bigabid· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 107 employees
- Founded 2016
- 14ICV· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 97 employees
- Founded 2016
- 15Hi Auto· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 92 employees
- Founded 2019
- 16Memcyco· Ramat Gan, Tel Aviv District, Israel
- Series A
- 87 employees
- Founded 2021
- 17Stor.ai, a Relationshop Company· Ramat Gan, Tel Aviv District, Israel
- Series A
- 86 employees
- Founded 2014
- 18GK8 by Galaxy (Nasdaq: GLXY)· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 85 employees
- Founded 2018
- 19NeuReality· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 84 employees
- Founded 2019
- 20SeeTrue AI· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 82 employees
- Founded 2018
- 21Kissterra· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 79 employees
- Founded 2015
- 22Avalor Security, a Zscaler Company· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 78 employees
- Founded 2022
- 23PrettyDamnQuick· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 75 employees
- Founded 2021
- 24TRES Finance· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 71 employees
- Founded 2022
- 25WINN.AI· Tel Aviv-Yafo, Tel Aviv District, Israel
- Series A
- 68 employees
- Founded 2021
Find engineers at Series A companies in Tel Aviv
Series A companies in Tel Aviv are some of the fastest-moving employers in the market. The list above ranks the largest Series A-stage companies headquartered in Tel Aviv by current headcount, drawn from public LinkedIn and Crunchbase records. With 139 matching companies in our index, the density of senior engineers, designers, and founders is unusually high.
At Series A, teams tend to be small, ambitious, and on the hunt for senior talent. The companies on this list are good signals for where the Tel Avivtalent market is heating up — and for which engineers and founders are about to become tomorrow’s operators.
Refolk converts this list into a live search. Ask for “founders of Series A companies in Tel Aviv” or “senior engineers at Series A companies in Tel Aviv hiring” and Refolk returns a ranked shortlist with evidence behind each match.
How this list is built
Last refreshed: Thu, 07 May 2026 06:10:07 GMT
Need an even more specific search?
Refolk runs natural-language searches across LinkedIn, GitHub, and the open web. Try one of these:
Related lists
- Series A in San Francisco
- Series A in New York
- Series A in London
- Series A in Berlin
- Series A in Paris
- Series A in Toronto
- Series A in Boston
- Series A in Austin
See all company lists.