Antrum: Funding, Investors & Team (Oct 2026)
In 2020, Antrum created a monitoring solution that continuously measures indoor air quality in buildings in real-time. Antrum also obtained exclusive rights to the patented technology.
Antrum has raised $2.7M across 1 funding round on record, the most recent a Seed of $2.7M announced in Dec 2023.
That round is below the $6.2M median round size for Information Technology companies tracked on FundedIQ over the last two years.
Antrum Company Profile and Key Stats
Latest funding round on record: Dec 2023.
Antrum Funding Rounds
Antrum Founders and Leadership Team
No contact details are on record for this team yet.
Antrum Funding Compared to Other Information Technology Startups
Antrum's latest round of $2.7M is below the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.
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Antrum Funding FAQs
What does Antrum do?
In 2020, Antrum created a monitoring solution that continuously measures indoor air quality in buildings in real-time. Antrum also obtained exclusive rights to the patented technology.
How much funding has Antrum raised?
Antrum has raised $2.7M across 1 round on record. The most recent is a Seed of $2.7M announced in Dec 2023.
When did Antrum last raise funding?
Antrum's most recent funding round on record is a Seed of $2.7M, announced in Dec 2023.
Who founded Antrum?
FundedIQ lists Adam Donovan (Founder) at Antrum.
Where is Antrum headquartered?
Antrum is based in Grand Rapids, Michigan, United States.
How many employees does Antrum have?
Antrum is in the 1-10 employee band.
How does Antrum's funding compare to other Information Technology startups?
Antrum's latest round of $2.7M is below the $6.2M median round size for Information Technology companies on FundedIQ across 3,146 tracked companies over the last two years.
About FundedIQ's Antrum 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 Antrum is left off this page rather than filled in.
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