FundedIQ
Information Technology

maincubes one: Funding, Investors & Team (Sep 2026)

Part of German construction conglomerate Zech Group and further planning its roll-out across Europe, maincubes currently owns/operates large, uptime-focused colocation data centers strategically located in the main European Internet hubs of Amsterdam (Schiphol-Rijk), the Netherlands as well as Frankfurt, Germany.

www.maincubes.com/en LinkedIn Frankfurt, Germany 51-100 employees
Total raised
$2.9B
Rounds
1
Latest
Undisclosed round
Jan 2026

maincubes one has raised $2.9B across 1 funding round on record, the most recent an undisclosed round of $2.9B announced in Jan 2026.

That round is above the $6.0M median round size for Information Technology companies tracked on FundedIQ over the last two years.

maincubes one Company Profile and Key Stats

Total funding raised
$2.9B
across 1 round on record
Funding rounds on record
1
Latest funding round
Undisclosed round
$2.9B in Jan 2026
Employees
51-100
reported band
Headquarters
Frankfurt, Germany

Latest funding round on record: Jan 2026.

maincubes one Funding Rounds

Date
Round
Amount
Undisclosed round
$2.9B

maincubes one Founders and Leadership Team

Name
Role
Contact
Oliver Menzel
Founder

No contact details are on record for this team yet.

maincubes one Funding Compared to Other Information Technology Startups

Segment
Companies
Median round
1,812
$6.5M

maincubes one's latest round of $2.9B is above the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.

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maincubes one Funding FAQs

What does maincubes one do?

Part of German construction conglomerate Zech Group and further planning its roll-out across Europe, maincubes currently owns/operates large, uptime-focused colocation data centers strategically located in the main European Internet hubs of Amsterdam (Schiphol-Rijk), the Netherlands as well as Frankfurt, Germany.

How much funding has maincubes one raised?

maincubes one has raised $2.9B across 1 round on record. The most recent is an undisclosed round of $2.9B announced in Jan 2026.

When did maincubes one last raise funding?

maincubes one's most recent funding round on record is an undisclosed round of $2.9B, announced in Jan 2026.

Who founded maincubes one?

FundedIQ lists Oliver Menzel (Founder) at maincubes one.

Where is maincubes one headquartered?

maincubes one is based in Frankfurt, Hessen, Germany.

How many employees does maincubes one have?

maincubes one is in the 51-100 employee band.

How does maincubes one's funding compare to other Information Technology startups?

maincubes one's latest round of $2.9B is above the $6.0M median round size for Information Technology companies on FundedIQ across 3,144 tracked companies over the last two years.

About FundedIQ's maincubes one 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 maincubes one is left off this page rather than filled in.

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