# Idan Tendler

> Idan Tendler is a seed investor backing Software and Customer Service. See 1 investments, check sizes, portfolio and contact details. Updated Oct 2026.

- Type: Angel Investor
- Location: San Francisco, United States
- Total investments: 1
- Last investment: Feb 2022
- Lead investor: 0%
- Last updated: Oct 2026
- LinkedIn: https://www.linkedin.com/in/idan-tendler
- X (Twitter): https://twitter.com/idantendler

Idan Tendler is a seed investor in San Francisco focused on Software and Customer Service. Idan Tendler is the VP Devsecops of Palo Alto Networks.

## Contacts

5 contacts available for Idan Tendler: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/idan-tendler?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 1 | 100% |
| Customer Service | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Permit.io | Permit.io empowers developers to bake in permissions and access-control into any product in minutes and takes away the pain of constantly rebuilding them. | $6M | Seed | Feb 15, 2022 | https://www.permit.io/ |

1 of 1 investments shown.

## Co-investors
- [Firestreak Ventures](https://shizune.co/investors/profile/firestreak-ventures) — VC Fund, 2 deals together
- [NFX](https://shizune.co/investors/profile/nfxcapital) — VC Fund, 1 deal together
- [Rainfall Ventures](https://shizune.co/investors/profile/rainfall-ventures) — VC Fund, 1 deal together
- [Verissimo Ventures](https://shizune.co/investors/profile/verissimo-ventures) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund

## FAQ

### What does Idan Tendler invest in?

Idan Tendler invests primarily in Software and Customer Service startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Israel. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Idan Tendler?

Public channels for Idan Tendler include LinkedIn and X (Twitter). 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.

### When did Idan Tendler last invest?

The most recent investment recorded for Idan Tendler closed in Feb 2022. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co