# Klir funding: rounds and investors

> Klir has raised $7.5M across 1 round since 2026. Investors include Y Combinator, Insight Partners and CIBC. Every round with its source.

Source: https://millionrounds.com/company/klir (Millionrounds; every figure on the page links to its filing or article)

United States · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Klir*

One round we have observed, with the 6 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Big Data & Analytics

Raised 10 months ago

Funding summary Updated 26 Oct 2026

**$7.5M** raised across 1 round since 2026, from 1 source

- **Latest round:** Debt, $7.5M Jan 2026
- **Investors:** 6

See who backed them

## The rounds

- **Jan 2026** Debt **$7.5M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [CIBC](https://millionrounds.com/fund/cibc) [SaaS Ventures](https://millionrounds.com/fund/saas) [Bowery Capital](https://millionrounds.com/fund/bowery-capital) [CIBC Innovation Banking](https://millionrounds.com/fund/cibc-innovation-banking) Source recorded SEC filing: $10M sold, first sale Dec 2025

## Founders and team

From Klir's own website: 2 founders, 4 on the team.

**David Lynch** Co-Founder & Chief Executive Officer

**Elaine Kelly** Co-Founder & Chief Operations Officer

- **David Chawke** Vice President of Finance
- **Ozan Emem** Vice President of Engineering
- **Siobhán Dulauroy** Vice President of Product
- **David Mahony** Chief Architect

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round

[CIBC](https://millionrounds.com/fund/cibc) VC firm **1** round

[SaaS Ventures](https://millionrounds.com/fund/saas) VC firm **1** round

[Bowery Capital](https://millionrounds.com/fund/bowery-capital) VC firm **1** round

[CIBC Innovation Banking](https://millionrounds.com/fund/cibc-innovation-banking) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=klir).

## Also claim to have backed them

This firm lists Klir as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Susquehanna Sustainable Investments (SSI)](https://millionrounds.com/fund/susquehanna-sustainable-investments) Family office Per its own site

## Quick answers about Klir

### Who invested in Klir?

Klir's investors include Y Combinator, Insight Partners, CIBC, SaaS Ventures and Bowery Capital, and 1 more on record.

### How much has Klir raised?

Klir has raised $7.5M across 1 round since 2026.

### When did Klir last raise?

Klir's most recent round was a Debt of $7.5M in Jan 2026.

### What was Klir's biggest round?

Its most recent round, $7.5M in Jan 2026, is also its largest on record.

### Who backed Klir first?

Klir's first round on record, in Jan 2026, was backed by Y Combinator, Insight Partners and CIBC and 3 others.

### What stage is Klir at?

Klir's latest named round is a Debt, in Jan 2026.

### Where is Klir based?

Klir is based in the United States.

## Companies like Klir

In the same sector, and raised in the last eighteen months.

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**DrizzleX** $9.1M · Oct 2026](https://millionrounds.com/company/drizzlex)[**Prism Data** $25M · Oct 2026](https://millionrounds.com/company/prism-data)[**Homa** $5.0M · Oct 2026](https://millionrounds.com/company/homa)

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