Onyx Renewables has secured $260 million in debt financing to enhance its clean energy solutions across the U.S., led by Apterra Infrastructure Capital.
Amount Raised
$260 Million
Round Type
Debt Financing
Investors
Description
Onyx Renewables has closed a $260-million credit facility aimed at supporting its portfolio of distributed energy projects. The financing includes a term loan, revolving line of credit, and a Letter of Credit facility. This is Onyx's largest institutional capital raise to date, showcasing strong investor confidence. The funds will aid in the continued construction and operation of its clean energy infrastructure.
Quick answer
Onyx Renewables raised $260 Million in a Debt Financing round, dated June 6, 2025. Investors: Investec, Atlas Sp Partners and Apterra Infrastructure Capital. Onyx Renewables is based in New York, New York, United States.
- How much did Onyx Renewables raise?
- Onyx Renewables raised $260 Million in a Debt Financing round on June 6, 2025.
- Who invested in Onyx Renewables?
- Investec, Atlas Sp Partners and Apterra Infrastructure Capital are named as investors in this round.
- What does Onyx Renewables do?
- Onyx Renewables is helping companies create the bridge from today's clean energy reality to tomorrow's possibilities.
- Where is Onyx Renewables based and how big is it?
- Onyx Renewables is based in New York, New York, United States. Fundz records about 73 employees.
- Who are the decision-makers at Onyx Renewables?
- Fundz holds 2 contacts at Onyx Renewables. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Energy and Renewable Energy around the same time
Companies in the same sectors as Onyx Renewables that raised within 45 days of this round, from Fundz verified event records.
- CorPower Ocean raised $37M (Series B) on July 18, 2025.
- Q.ANT raised $72M (Series A) on July 17, 2025.
- August Energy raised $15M (Funding Round) on July 17, 2025.
- Elephant Energy raised $6.5M on July 17, 2025.
- ib vogt raised $80M (Funding Round) on July 16, 2025.
- Jälle Technologies raised $2.3M (Pre-Seed) on July 16, 2025.
Who to call at Onyx Renewables, and when
A new round usually means Onyx Renewables is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Onyx Renewables raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Onyx Renewables, from your own LinkedIn network
Works inside ChatGPT and Claude. Ask who to call at Onyx Renewables. With Fundz connected, it knows.
AI made execution free. Knowing first is the whole game now.
Fundz sees it the moment Onyx Renewables raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
Related People
Onyx Renewables 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.
5 screens from a live account. No signup.