

Startup · Estonia
Hepta Insights
HQ Tallinn, EstoniaFounded 201711-50 employeesUpdated
Hepta combines deep domain expertise in power grids with advanced AI-enhanced anomaly detection and fully integrated inspection workflows—purpose-built for power grid operators.
Funding7 rounds · ~$3.2M
- Equity raised
- ~$3.2M
- Debt, secondaries & grants
- ~$8K
- Latest
- UndisclosedStage undisclosed · Feb 10, 2025
| Announced | Stage | Amount | Valuation | Lead investors | Other investors | Confidence |
|---|---|---|---|---|---|---|
| Feb 10, 2025 | Undisclosed | Undisclosed | — | — | — | Reported |
| Feb 26, 2024 | Undisclosed | Undisclosed | — | Axon Partners Group | — | Speculative |
| Oct 1, 2022 | Seed | Undisclosed | — | — | — | Reported |
| Feb 2, 2021 | Seed | ~$2.4M | — | — | — | Reported |
| Feb 2, 2021 | Undisclosed | Undisclosed | — | — | — | Speculative |
| Jun 7, 2019 | Seed | ~$734K | — | Contrarian Ventures | — | Reported |
| Apr 14, 2016 | Grant | ~$8K | — | — | — | Reported |
- UndisclosedUndisclosedFeb 10, 2025
- UndisclosedFeb 26, 2024
- SeedUndisclosedOct 1, 2022
- Seed~$2.4MFeb 2, 2021
- UndisclosedSpeculativeUndisclosedFeb 2, 2021
- SeedLed by Contrarian Ventures~$734KJun 7, 2019
- Grant~$8KApr 14, 2016
Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.
Systems1
- Hepta InsightsSoftware for analyzing power-grid inspection imagery and other sensor data.
Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.
Capabilities2
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Military AI and autonomy | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: AI anomaly detection and inspection workflows for power grid operators, with no stated defense use. | Reported |
| Power, grids and energy storage | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: AI anomaly detection and inspection workflows for power grid operators, with no stated defense use. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: AI anomaly detection and inspection workflows for power grid operators, with no stated defense use.—Reported
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: AI anomaly detection and inspection workflows for power grid operators, with no stated defense use.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
People5
| Person | Role |
|---|---|
| Henri Klemmer | CEO and Founder |
| Siim Heering | Co-Founder and CRDO |
| Siim Maripuu | Co-Founder |
| Maret Kivirand | Chief Administrative Officer |
| Tom Välja | Chief Business Development Officer |
Sources4
Profile1
- 1
Sixth-Domain · Supports Organization · kind
“{"group": "startups", "id": "3878c8c5-0ac0-4e63-87a6-99bdea2fff53", "name": "Hepta Insights"}”
Systems1
- 2CompanyAI-powered grid inspection
Hepta Insights · Supports Organization · description, Organization · name, Organization · website, System
“Hepta combines deep domain expertise in power grids with advanced AI-enhanced anomaly detection and fully integrated inspection workflows—purpose-built for power grid operators.”
Funding2
- 3
caplight.com · Supports Funding round
“VC Round | Feb 2, 2021”
- 4CompanyHepta Insights | LinkedIn
LinkedIn · Supports Funding round, Organization · country, Organization · employee range, Organization · founded year, Organization · hq city, Organization · hq region, Organization · ownership, Role
“funding round: Seed Round, 2022-10-01”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.
