About Otterize
Otterize is a Technology company based in Israel founded in 2021 by Tomer Greenwald, and was acquired by Cyera in June 2025. Cloud-based open-source access control solutions are provided by Otterize. Otterize has raised $11.5 million across 1 funding round from investors including Cyera, Index Ventures and DIG Ventures. Its chief executive, as recorded, is Tomer Greenwald. Otterize offers products and services including Microsegmentation Tool and Automated Policy Generator. Its focus areas include Enterprise Infrastructure, Open Source, System Software and Cybersecurity. Its legal entity is Otterize, Inc.
Company details
Otterize was founded in 2021 in Israel as a provider of cloud-based open-source solutions for access control. Operations focus on enabling secure service-to-service communications in distributed systems. Services include intent-based networking tools that simplify policy management and enforcement. The company operates primarily in the cybersecurity sector, targeting cloud-native environments for enterprises seeking scalable security measures.
- Headquarters Israel
- Founders Tomer Greenwald
- Stage Acquired
- SectorsTechnology
- Website otterize.com
- Social LinkedIn X YouTube
- Acquired by Cyera (Jun 2025)
- Legal Name Otterize, Inc.
Products & Services of Otterize
Otterize offers a comprehensive portfolio of products and services, including Microsegmentation Tool and Automated Policy Generator.
Automates network policies and access controls for Kubernetes.
Creates least-privilege policies based on traffic analysis.
Apps and channels of Otterize
its YouTube channel Otterize has 7 subscribers and 6 videos.
Videos from Otterize
The most watched videos on Otterize's YouTube channel, Otterize (7 subscribers). Click a video to play it here.
More on Otterize.
Funding Insights of Otterize
Otterize has successfully raised a total of $11.5M through 1 strategic funding round. The most recent funding activity was a Seed round of $11.5 million completed in April 2023. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $11.5M
- Total Rounds 1
- Last Round Seed — $11.5M
- First Round $11.5M
(Apr 2023)
- Investors Count 22
All 1 funding rounds of Otterize with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr 2023 | $11.5M | Seed | – | Index Ventures, Dig Ventures |
23 investors in total: 7 institutional and 16 angel.
Investors in Otterize
Otterize has secured backing from 23 investors, including venture fund and angel investors. Prominent investors backing the company include Cyera, Index Ventures and DIG Ventures.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital investments in technology startups and entrepreneurs. | indexventures.com | |||
Early-stage investments are made in B2B software startups. | dig.ventures | San Francisco, United States | ||
Venture capital investments are directed toward early-stage technology companies. | vineventures.com | New York, United States | ||
Early-stage investments are targeted by Jibe Ventures venture capital fund. | jibevc.com | Tel Aviv, Israel | ||
Venture capital fund focused on technology startups | crew.vc | New York, United States | ||
Venture capital firm investing in tech sectors | operatorpartners.com | New York, United States | ||
AA Abhinav Asthana | Founder & CEO of Postman, prominent angel investor in tech startups | unknown_050e96a4e3804df89 | ||
AL Adrian Ludwig | Angel investor, ex-Google Android security chief, active in Indian startups | unknown_0d742211a1ba4b839 | ||
AP Akhil Paul | unknown_249a046c321c49089 | |||
CS Caleb Sima | Cybersecurity expert, angel investor, and co-founder of Bluebox Security. | unknown_53c80fe30856459ba |
Investor details for Otterize
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Otterize
1 people are tracked at Otterize (1 in leadership).
| Name | Role | Group |
|---|---|---|
Tomer Greenwald | Co-Founder & CEO | Leadership |
Complete people profiles for Otterize
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Otterize
3 dated milestones of Otterize across 4 years, from founding to its latest funding, stage changes and deals.
- Founded Otterize is founded.
- Funding First funding round of $11.5M.
- Exit Acquired by Cyera.
Web traffic of Otterize
The website of Otterize (otterize.com) receives about 1.3K visits a month.
- Monthly visits1.3K
▼ 29.6% vs previous month
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Related news about Otterize
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Frequently Asked Questions about Otterize
Otterize was founded in 2021 and raised its 1st funding round 2 years after it was founded.
Otterize is headquartered in Israel.
Tomer Greenwald is the CEO of Otterize, as recorded in our data. They have also founded this company.
Otterize is a funded company, having raised a total of $11.5M across 1 funding round to date. The company's 1st funding round was a Seed of $11.5M, raised on Apr 2023.
Otterize was founded in 2021 in Israel as a provider of cloud-based open-source solutions for access control. Operations focus on enabling secure service-to-service communications in distributed systems. Services include intent-based networking tools that simplify policy management and enforcement. The company operates primarily in the cybersecurity sector, targeting cloud-native environments for enterprises seeking scalable security measures.
Otterize offers Microsegmentation Tool and Automated Policy Generator.
Otterize has 23 investors. Key investors include Cyera, Index Ventures, DIG Ventures, Vine Ventures, and Jibe Ventures.
Otterize operates through Otterize, Inc..
Yes. Otterize was acquired by Cyera in June 2025.