FundedIQ
Science and Engineering

HT Materials Science: Funding, Investors & Team (Sep 2026)

HT Materials Science specializes in the advancement and marketing of products that use nanoparticles. The company has the ability to greatly reduce energy usage and expenses. It supplies a variety of products such as fan coil units, air handling units, system pumps, and supply fans, all of which are capable of operating on a lower energy input without affecting the level of comfort.

htmaterialsscience.com LinkedIn Dublin, Ireland 11-50 employees
Nanotechnology B2B
Total raised
$17.6M
Rounds
2
Latest
Undisclosed round
Dec 2025

HT Materials Science has raised $17.6M across 2 funding rounds on record, the most recent an undisclosed round of $2.6M announced in Dec 2025.

That round is below the $6.0M median round size for Science and Engineering companies tracked on FundedIQ over the last two years.

HT Materials Science Company Profile and Key Stats

Total funding raised
$17.6M
across 2 rounds on record
Funding rounds on record
2
Latest funding round
Undisclosed round
$2.6M in Dec 2025
Employees
11-50
reported band
Headquarters
Dublin, Ireland

Latest funding round on record: Dec 2025.

HT Materials Science Funding Rounds

Date
Round
Amount
Undisclosed round
$2.6M
Series A
$15.0M

HT Materials Science raised $15.0M in a Series A announced in Mar 2023.

2.8 years later, an undisclosed round of $2.6M was announced in Dec 2025.

HT Materials Science Founders and Leadership Team

Name
Role
Contact
Tom Grizzetti
CEO

No contact details are on record for this team yet.

HT Materials Science Funding Compared to Other Science and Engineering Startups

Segment
Companies
Median round

HT Materials Science's latest round of $2.6M is below the median round in Science and Engineering. Medians cover the last 24 months of disclosed rounds.

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HT Materials Science Funding FAQs

What does HT Materials Science do?

HT Materials Science specializes in the advancement and marketing of products that use nanoparticles. The company has the ability to greatly reduce energy usage and expenses. It supplies a variety of products such as fan coil units, air handling units, system pumps, and supply fans, all of which are capable of operating on a lower energy input without affecting the level of comfort.

How much funding has HT Materials Science raised?

HT Materials Science has raised $17.6M across 2 rounds on record. The most recent is an undisclosed round of $2.6M announced in Dec 2025.

When did HT Materials Science last raise funding?

HT Materials Science's most recent funding round on record is an undisclosed round of $2.6M, announced in Dec 2025.

Who is the CEO of HT Materials Science?

Tom Grizzetti is listed as CEO at HT Materials Science.

Where is HT Materials Science headquartered?

HT Materials Science is based in Dublin, Ireland.

How many employees does HT Materials Science have?

HT Materials Science is in the 11-50 employee band.

How does HT Materials Science's funding compare to other Science and Engineering startups?

HT Materials Science's latest round of $2.6M is below the $6.0M median round size for Science and Engineering companies on FundedIQ across 232 tracked companies over the last two years.

About FundedIQ's HT Materials Science 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 HT Materials Science is left off this page rather than filled in.

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