Budderfly: Funding, Investors & Team (Oct 2026)
Budderfly is revolutionizing the energy sector by spearheading the digital shift in energy usage through its innovative Energy-as-a-Service approach. By offering its clients a no-cost solution, Budderfly utilizes its own energy management software, upgrades to energy-efficient technology in various areas, and IoT devices to monitor and optimize energy consumption within each facility. Continuous services and maintenance by Budderfly guarantee that a building's energy system remains up-to-date, leading to substantial and ongoing savings on energy costs, improved facilities, and decreased environmental impact for its clients.
Budderfly has raised $200M across 2 funding rounds on record, the most recent an undisclosed round of $100M announced in Jun 2026.
That round is above the $15M median round size for Energy companies tracked on FundedIQ over the last two years.
Budderfly Company Profile and Key Stats
Latest funding round on record: Jun 2026.
Budderfly Funding Rounds
Budderfly raised $100M in an undisclosed round announced in Jun 2025.
1 years later, an undisclosed round of $100M was announced in Jun 2026.
Budderfly Founders and Leadership Team
No contact details are on record for this team yet.
Budderfly Funding Compared to Other Energy Startups
Budderfly's latest round of $100M is above the median round in Energy. Medians cover the last 24 months of disclosed rounds.
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Budderfly Funding FAQs
What does Budderfly do?
Budderfly is revolutionizing the energy sector by spearheading the digital shift in energy usage through its innovative Energy-as-a-Service approach. By offering its clients a no-cost solution, Budderfly utilizes its own energy management software, upgrades to energy-efficient technology in various areas, and IoT devices to monitor and optimize energy consumption within each facility. Continuous services and maintenance by Budderfly guarantee that a building's energy system remains up-to-date, leading to substantial and ongoing savings on energy costs, improved facilities, and decreased environmental impact for its clients.
How much funding has Budderfly raised?
Budderfly has raised $200M across 2 rounds on record. The most recent is an undisclosed round of $100M announced in Jun 2026.
When did Budderfly last raise funding?
Budderfly's most recent funding round on record is an undisclosed round of $100M, announced in Jun 2026.
Who founded Budderfly?
FundedIQ lists Al Subbloie (Founder), Albert Subbloie (Founder) at Budderfly.
Where is Budderfly headquartered?
Budderfly is based in Shelton, Connecticut, United States.
How many employees does Budderfly have?
Budderfly is in the 251-500 employee band.
How does Budderfly's funding compare to other Energy startups?
Budderfly's latest round of $100M is above the $15M median round size for Energy companies on FundedIQ across 2,284 tracked companies over the last two years.
About FundedIQ's Budderfly Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Budderfly is left off this page rather than filled in.
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