# Itai Zlotnik (slim)

> Itai Zlotnik is co-founder and Chief Customer Officer. Tomorrow.io Weather API on Anchor Terminal, with grades, an about and public profiles.

- Full: https://www.anchorterminal.com/people/itai-zlotnik/index.md (~1,400 tokens) · this version ~1,130 tokens · JSON https://www.anchorterminal.com/people/itai-zlotnik/index.json · canonical https://www.anchorterminal.com/people/itai-zlotnik/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-28
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Co-founder and Chief Customer Officer.

Itai Zlotnik is chief customer officer and co-founder of Tomorrow.io, which began in 2016 as ClimaCell.

- LinkedIn: https://www.linkedin.com/in/itai-zlotnik-4b14a935

## What Itai builds

- [Tomorrow.io Weather API](https://www.anchorterminal.com/tools/tomorrow-io.md), graded D, 51.5/100, in Weather & climate data. Tomorrow.io's Weather API returns current conditions, forecasts, recent and archived history, map tiles, route weather and alert webhooks for a coordinate, place name or GeoJSON shape. It is a REST API with a hosted MCP server. Co-founder and Chief Customer Officer, researched 2026-10-27.

## Works with

- [Rei Goffer](https://www.anchorterminal.com/people/rei-goffer/), Co-founder and Chief Strategy Officer
- [Shimon Elkabetz](https://www.anchorterminal.com/people/shimon-elkabetz/), Co-founder and CEO

## Backed by

- [Clearvision Ventures](https://www.anchorterminal.com/investors/clearvision-ventures/)
- [Ford](https://www.anchorterminal.com/investors/ford/)
- [Envision Ventures](https://www.anchorterminal.com/investors/envision-ventures/)
- [Canaan Partners](https://www.anchorterminal.com/investors/canaan-partners/)
- [Fontinalis Partners](https://www.anchorterminal.com/investors/fontinalis-partners/)
- [JetBlue](https://www.anchorterminal.com/investors/jetblue/)
- [Square Peg](https://www.anchorterminal.com/investors/square-peg/)
- [SoftBank](https://www.anchorterminal.com/investors/softbank/)
- [Pitango](https://www.anchorterminal.com/investors/pitango/)
- [Stone Court Capital](https://www.anchorterminal.com/investors/stone-court-capital/)
- [Highline Capital](https://www.anchorterminal.com/investors/highline-capital/)
- [Activate Capital](https://www.anchorterminal.com/investors/activate-capital/)
- [RTX](https://www.anchorterminal.com/investors/rtx/)
- [Seraphim](https://www.anchorterminal.com/investors/seraphim/)
- [Chemonics](https://www.anchorterminal.com/investors/chemonics/)
- [Lumir](https://www.anchorterminal.com/investors/lumir/)
- [MoreTech Ventures](https://www.anchorterminal.com/investors/moretech-ventures/)
- [Shavit Capital](https://www.anchorterminal.com/investors/shavit-capital/)
- [The Strategic Development Fund](https://www.anchorterminal.com/investors/the-strategic-development-fund/)
- [HarbourVest Partners](https://www.anchorterminal.com/investors/harbourvest-partners/)
- [Harel Insurance](https://www.anchorterminal.com/investors/harel-insurance/)

## Questions

### Who is Itai Zlotnik?

Itai Zlotnik is chief customer officer and co-founder of Tomorrow.io, which began in 2016 as ClimaCell.

### What does The Tomorrow Companies Inc. make?

Anchor Terminal lists Tomorrow.io Weather API from The Tomorrow Companies Inc..

### Who has invested in The Tomorrow Companies Inc.?

The sources our research read name Clearvision Ventures, Ford, Envision Ventures, Canaan Partners, Fontinalis Partners, JetBlue, Square Peg, SoftBank, Pitango, Stone Court Capital, Highline Capital, Activate Capital, RTX, Seraphim, Chemonics, Lumir, MoreTech Ventures, Shavit Capital, The Strategic Development Fund, HarbourVest Partners and Harel Insurance.

### How are Itai's tools graded?

Tomorrow.io Weather API is graded D, 51.5 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.tomorrow.io/company/
- https://www.google.com/search?q=Tomorrow.io+Shimon+Rei+Itai+cofounders+LinkedIn
- https://www.linkedin.com/in/shimonelkabetz
- https://www.linkedin.com/in/rei-goffer-73757984
- https://www.linkedin.com/in/itai-zlotnik-4b14a935
- https://www.tomorrow.io/
- https://www.tomorrow.io
- https://x.com/tomorrowio_
- https://support.tomorrow.io/hc/en-us/articles/48681726877332-Tomorrow-io-MCP-Model-Context-Protocol
- https://support.tomorrow.io/hc/en-us

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched.