S Capital
VC Fund
Tel Aviv, Israel
S Capital is a VC fund in Tel Aviv focused on Software and SaaS. S Capital gives Israeli entrepreneurs a set of tools designed to help them in the market. On one hand, S Capital brings with it all of the experience and methods that were acquired while working at one of the best firms on the globe. On the other hand, S Capital is a boutique fund. Today, S Capital uses the advantages of both of these worlds,bringing the knowledge and know-how of an established firm as well as the agility of a boutique firm.It was founded in 2018 and headquartered in Tel Aviv, Israel.
- Total investments:
- 50
- Last investment:
- Lead investor:
- 44%
- Fund size:
- $122M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries S Capital invests in
Stages S Capital invests in
Countries S Capital invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Seed
- $5.4M–$28M
- Series A
- $10M–$40M
- Series B
- $16M–$75M
Investment Focus
Industry
- Software 8 (16%)
- SaaS 4 (8%)
- Artificial Intelligence 4 (8%)
- Cyber Security 3 (6%)
- Information Technology 3 (6%)
Stage
- Seed 13 (26%)
- Series A 13 (26%)
- Series B 7 (14%)
- Series C 4 (8%)
- Series D 2 (4%)
Country
- Israel 11 (22%)
- United States 6 (12%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Ayala Peterburg
Founder and Managing Partner
|
Founder and Managing Partner | Total investments: 19 | Find email | |
Haim Sadger
Founder and Managing Partner
|
Founder and Managing Partner | Total investments: 76 | Find email | |
| CFO | Total investments: 0 | Find email | ||
Michal Agmon Zrihen
Executive Personal Assistant and Head of administarion
|
Executive Personal Assistant and Head of administarion | Total investments: 0 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Silk is the leading platform to quickly move mission-critical data to the cloud and to keep it operating at performance standards on par with even the fastest on-prem environments. Silk works with global enterprise companies and cloud providers to ensure a seamless, efficient, and smooth migration process, followed by unparalleled performancespeeds for all data and applications in the cloud.The platform makes cloud environments run 10x faster and the entire application stack is more resilient to any infrastructure hiccups or malfunctions. Silk has offices in Israel and is headquartered in Needham, MA. For more information, visit https://silk.us/ | $45M / Venture - Series Unknown / Sep 23, 2026 | ||
| Winn.AI handles all of your sales busywork so you can type less and win more. | $18M / Series A / Feb 11, 2026 | ||
| IO River provides a uniform layer of security, traffic control, and serverless computing capabilities to improve the reliability, performance, and cost of online services. | $20M / Series A / Jan 14, 2026 | ||
| Sola Security | $35M / Series A / Sep 04, 2025 | ||
| Seemplicity offers single platform with cyber-security, risk reduction, remediation, automation and remediation workflow. | $50M / Series B / Aug 20, 2025 | ||
| Lumana is a modern, AI-powered video security and safety platform that helps organizations unlock the full power of their video data to improve visibility, proactiveness, and emergency response. | $40M / Series A / Jul 29, 2025 | ||
| Sola Security | $30M / Seed / Mar 11, 2025 | ||
| Sola Security | $28M / Seed / Jul 08, 2024 | ||
| Lumana is a modern, AI-powered video security and safety platform that helps organizations unlock the full power of their video data to improve visibility, proactiveness, and emergency response. | $24M / Seed / Apr 02, 2024 | ||
| IO River provides a uniform layer of security, traffic control, and serverless computing capabilities to improve the reliability, performance, and cost of online services. | $5.4M / Seed / Mar 13, 2024 | ||
| See all 50 investments → | |||
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FAQ
What does S Capital invest in?
S Capital invests primarily in Software, SaaS and Artificial Intelligence startups, most often at Seed and Series A stage. Most of the 50 investments tracked by Shizune back companies in Israel. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is S Capital's check size?
S Capital typically joins rounds of $5.4M–$28M at Seed, $10M–$40M at Series A and $16M–$75M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds S Capital participates in.
How do I contact S Capital?
Public channels for S Capital include LinkedIn, the website linked on this profile and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at S Capital?
The team at S Capital includes Ayala Peterburg (Founder and Managing Partner), Haim Sadger (Founder and Managing Partner) and Limor Radoshitzky (CFO). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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