FundedIQ
Energy

Neustark ag: Funding, Investors & Team (Oct 2026)

Neustark enables zero-emissions concrete by capturing concrete production emissions from the atmosphere and permanently converting them to limestone. This climate positive limestone replaces cement and sand which are major cost drivers for concrete production.

www.neustark.com LinkedIn Berne, Switzerland 51-100 employees
Building Material Energy Waste Management
Total raised
$69.0M
Rounds
2
Latest
Undisclosed round
Jun 2024

Neustark ag has raised $69.0M across 2 funding rounds on record, the most recent an undisclosed round of $69.0M announced in Jun 2024.

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

Neustark ag Company Profile and Key Stats

Total funding raised
$69.0M
across 2 rounds on record
Funding rounds on record
2
1 with no disclosed amount
Latest funding round
Undisclosed round
$69.0M in Jun 2024
Employees
51-100
reported band
Headquarters
Berne, Switzerland

Latest funding round on record: Jun 2024.

Neustark ag Funding Rounds

Date
Round
Amount
Undisclosed round
$69.0M
Undisclosed round
Undisclosed

1 of 2 rounds was announced without a disclosed amount and is excluded from the total.

Neustark ag announced an undisclosed round in Nov 2022; the amount was not disclosed.

1.6 years later, an undisclosed round of $69.0M was announced in Jun 2024.

Neustark ag Founders and Leadership Team

Name
Role
Contact
Johannes Tiefenthaler
Founder
Locked

Contact details for the Neustark ag team: 1 of 1 has an email address on file.

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Neustark ag Funding Compared to Other Energy Startups

Segment
Companies
Median round
2,284
$15M
893
$3.8M

Neustark ag's latest round of $69.0M is above the median round in Energy. Medians cover the last 24 months of disclosed rounds.

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Neustark ag Funding FAQs

What does Neustark ag do?

Neustark enables zero-emissions concrete by capturing concrete production emissions from the atmosphere and permanently converting them to limestone. This climate positive limestone replaces cement and sand which are major cost drivers for concrete production.

How much funding has Neustark ag raised?

Neustark ag has raised $69.0M across 2 rounds on record. The most recent is an undisclosed round of $69.0M announced in Jun 2024.

When did Neustark ag last raise funding?

Neustark ag's most recent funding round on record is an undisclosed round of $69.0M, announced in Jun 2024.

Who founded Neustark ag?

FundedIQ lists Johannes Tiefenthaler (Founder) at Neustark ag.

Where is Neustark ag headquartered?

Neustark ag is based in Berne, Bern, Switzerland.

How many employees does Neustark ag have?

Neustark ag is in the 51-100 employee band.

How does Neustark ag's funding compare to other Energy startups?

Neustark ag's latest round of $69.0M 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 Neustark ag 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 Neustark ag is left off this page rather than filled in.

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