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Halcyon Raises $21 Million Series A Led by Energize Capital to Enhance AI-Powered Intelligence for the Energy Sector.

PRIVATEMar 16, 2026

Amount Raised

$21 Million

Round Type

Series A

EnergyData And AnalyticsArtificial Intelligence

Investors

Zero Infinity PartnersCongruent VenturesObvious VenturesSabanci Climate VenturesEnergize Capital

Description

Halcyon has successfully raised $21 million in a Series A funding round. The round was led by Energize Capital with participation from various investors. This funding will be used to enhance their platform designed to assist energy professionals. Halcyon aims to make complex energy information more accessible and actionable.

Quick answer

Halcyon raised $21 Million in a Series A round, dated March 16, 2026. Investors: Zero Infinity Partners, Congruent Ventures, Obvious Ventures, Sabanci Climate Ventures and Energize Capital.

How much did Halcyon raise?
Halcyon raised $21 Million in a Series A round on March 16, 2026.
Who invested in Halcyon?
Zero Infinity Partners, Congruent Ventures, Obvious Ventures, Sabanci Climate Ventures and Energize Capital are named as investors in this round.

Source: Fundz verified event record.

Who else raised in Energy and Data And Analytics around the same time

Companies in the same sectors as Halcyon that raised within 45 days of this round, from Fundz verified event records.

  • Aidoc raised $150M (Series E) on April 29, 2026.
  • CleanDesign raised $20M on April 28, 2026.
  • Verda raised $117M (Funding Round) on April 24, 2026.
  • Youtility Decision Science raised $4.2M (Seed) on April 23, 2026.
  • Gravity raised $7M (Seed) on April 15, 2026.
  • Plume Finder raised $3.9M (Seed) on April 10, 2026.

Who to call at Halcyon, and when

A new round usually means Halcyon is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

Halcyon

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Halcyon raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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