# Limnion

[Limnion on Hacklab](https://hacklab.so/org/limnion)

Startup · 1 person on Hacklab

## Links

- [Website](https://limnion.ai/)
- [Y Combinator](https://www.ycombinator.com/companies/limnion)
- [LinkedIn](https://www.linkedin.com/company/limnion)

## About

<!-- hacklab:yc-profile -->

## YC company profile

Telemetry storage for the agentic era.

Limnion is building an open-standards telemetry storage platform for observability at scale, including agentic workflows. Siglake is the open-source project that sits at the heart of it, designed around OTel, Parquet, and Iceberg. No proprietary storage, no vendor lock-in.

- **YC batch:** Fall 2026
- **Founded:** 2026
- **Team size:** 3
- **Location:** Seattle, WA
- **Country:** US
- **Status:** Active
- **Industry:** B2B
- **Stage:** Early
- **Tags:** Open Source, Infrastructure, Databases
- **YC partner:** Andrew Miklas

## Founders

### Todd Persen — Founder

Founder/CEO of Limnion. Previously Co-founder/CEO of Era Software (acq ServiceNow) and Co-founder/CTO of InfluxData (YC W13).

[LinkedIn](https://www.linkedin.com/in/toddpersen) · [X](https://twitter.com/toddpersen)

[Source: Y Combinator](https://www.ycombinator.com/companies/limnion) · Retrieved 2026-11-02. Company information is self-reported on YC.

## Current staff

- [Todd Persen](https://hacklab.so/todd-persen) — Founder (Present)