FundedIQ
Energy

Cala Systems: Funding, Investors & Team (Oct 2026)

Cala Systems creates, produces, and markets the world's initial intelligent heat pump water heater.

www.calasystems.com LinkedIn Boston, United States 11-50 employees
Energy Energy Efficiency Renewable Energy B2B
Total raised
$4.8M
Rounds
1
Latest
Undisclosed round
Jun 2025

Cala Systems has raised $4.8M across 1 funding round on record, the most recent an undisclosed round of $4.8M announced in Jun 2025.

That round is below the $15M median round size for Energy companies tracked on FundedIQ over the last two years.

Cala Systems Company Profile and Key Stats

Total funding raised
$4.8M
across 1 round on record
Funding rounds on record
1
Latest funding round
Undisclosed round
$4.8M in Jun 2025
Employees
11-50
reported band
Headquarters
Boston, United States

Latest funding round on record: Jun 2025.

Cala Systems Funding Rounds

Date
Round
Amount
Undisclosed round
$4.8M

Cala Systems Founders and Leadership Team

Name
Role
Contact
Michael Rigney
Founder
—

No contact details are on record for this team yet.

Cala Systems Funding Compared to Other Energy Startups

Segment
Companies
Median round
2,284
$15M
30,234
$7.6M

Cala Systems' latest round of $4.8M is below the median round in Energy. Medians cover the last 24 months of disclosed rounds.

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Cala Systems Funding FAQs

What does Cala Systems do?

Cala Systems creates, produces, and markets the world's initial intelligent heat pump water heater.

How much funding has Cala Systems raised?

Cala Systems has raised $4.8M across 1 round on record. The most recent is an undisclosed round of $4.8M announced in Jun 2025.

When did Cala Systems last raise funding?

Cala Systems' most recent funding round on record is an undisclosed round of $4.8M, announced in Jun 2025.

Who founded Cala Systems?

FundedIQ lists Michael Rigney (Founder) at Cala Systems.

Where is Cala Systems headquartered?

Cala Systems is based in Boston, Massachusetts, United States.

How many employees does Cala Systems have?

Cala Systems is in the 11-50 employee band.

How does Cala Systems' funding compare to other Energy startups?

Cala Systems' latest round of $4.8M is below the $15M median round size for Energy companies on FundedIQ across 2,284 tracked companies over the last two years.

About FundedIQ's Cala Systems 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 Cala Systems is left off this page rather than filled in.

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