Tellius key facts
as of Oct 2026- Developer of a decision intelligence platform intended to accelerate data-driven insight and decision-making for enterprises.
- Tellius is valued at approximately $66.0M as of Oct 2026 (last reported valuation).
- It has raised $36.1M across 3 recorded rounds; the latest was Seed Round ($3.1M) in Oct 2025.
- Notable investors include Plug and Play Tech Center, Sands Capital, Grotech Ventures, Baird Capital, Veraz Investments.
- Tellius has filed 2 Form Ds with the SEC since 2021, most recently Oct 2022 ($16.0M sold to 6 investors).
- Status: Privately Held (backing).
Tellius's last reported valuation, Oct 2022. Nothing priced has surfaced since.
- ·Watch Tellius: the Monday email on marks, rounds and moves
Tellius funding rounds
3 roundsTellius valuation
Tellius's last reported valuation was $66 million in Oct 2022. No priced round, secondary trade or fund mark has surfaced since.
How much has Tellius raised?
Tellius has raised $36.1 million across 3 recorded rounds since 2020. The largest was an $8 million early-stage round in Dec 2020; the most recent was a $3.1 million seed round in Oct 2025.
Tellius has filed 2 Form Ds with the SEC since 2021, most recently in Oct 2022 ($16 million sold to 6 investors).
Tellius investors
5 investors are on record for Tellius, including Plug and Play Tech Center, Sands Capital, Grotech Ventures and Baird Capital. The seed round in Oct 2025 drew 5 investors.
About Tellius
Developer of a decision intelligence platform intended to accelerate data-driven insight and decision-making for enterprises. The company's platform combines artificial intelligence-driven automation with a search interface for ad hoc exploration, allowing anyone to ask questions about their business data and instantly gain a rich and profound understanding of their business, enabling clients to analyze large datasets in seconds and derive comprehensive, automated insights within a single platform.
- Sector
- Information Technology
- HQ
- Herndon, VA, United States
- Founded
- 2015
- Employees
- 117
- Website
- tellius.com/
- Ownership
- Privately Held (backing)
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