Explore

MapThe whole market on one mapOperators850+ operator portfolios, facility by facilityMarkets200+ markets, measured one way

Track

ActivityIndustry moves, traced to source

Analyze

CompareAny two operators, side by sideAtlas AIAn AI analyst for the market

Learn

Articles & GuidesDeep dives into data center topicsLearning CenterStructured courses and paths

Research

Career IntelligenceSalaries and roles by regionWho is hiringThe markets where operators have roles openFrontiersNumbers-backed analysis of the big decisions

Reference

Data Center MapEvery facility we track, on one public mapIndustry StandardsCertifications and complianceGlossaryIndustry terminology explainedCompaniesEvery company on record, operators to suppliersHardware IndexThe equipment that goes into a data centre
Plans
Sign up free
Back to Companies

Maincubes

OperatorOwner

maincubes is a European data center provider founded in 2012, specializing in high-security, scalable colocation facilities in Frankfurt, Berlin, and Amsterdam. It serves cloud providers, hyperscalers, public sector, and enterprises with sustainable, efficient infrastructure certified under EMAS and GRESB standards.

At a glance

Facilities tracked

5

Markets

4

Countries

2

Live capacity

20+ MW

Pipeline

50+ MW

Total potential

70+ MW

Live capacity is power in service today. Pipeline is under construction plus announced. Total potential counts every megawatt once, including expansion headroom at existing sites.

Frankfurt am Main, DEFounded 2012

Maincubes data centre locations

5 mapped sites across 2 countries, coloured by status.

Open Maincubes in the ExplorerFilter, compare and search the live map. Free account, no card.

About Maincubes

Maincubes is a data center operator that provides colocation and cloud services. With data centers located in strategic markets, the company offers high-availability and energy-efficient infrastructure to customers across various industries. Maincubes differentiates itself through its commitment to sustainability, investing in renewable energy and implementing innovative cooling technologies to minimize the environmental impact of its operations.

European data center operator providing secure, sustainable colocation and connectivity solutions across Frankfurt, Berlin, and Amsterdam.

Company Overview

Ownership Type

Subsidiary

Parent Company

Applied Digital

Maincubes facilities

Every Maincubes site with a page on DC Atlas, by market.

FrankfurtGermany

AmsterdamNetherlands

BerlinGermany

Browse every operator in GermanyNetherlands

Recent Activity

  • EnergizationAug 6, 20268 MW

    Maincubes commissions first phase of 16-MW FRA03 data centre near Frankfurt

    Maincubes has commissioned the first phase of its FRA03 data centre near Frankfurt with an initial capacity of 8 MW, part of a planned 16-MW facility.

  • EnergizationAug 4, 2026

    Maincubes completes first module of new Frankfurt data center

    Maincubes has completed the first module of a new data center in Frankfurt, Germany.

Premium Data Locked

Upgrade to access capacity metrics, financial data, portfolio details, and strategic intelligence

Sign up free