xdeck

Startup Accelerator & Venture Capitalxdeck.de

xdeck (XDECK GmbH) is a Cologne-based venture platform combining the xdeck.accelerator program with the xdeck.ventures fund to support early-stage B2B tech founders through mentorship, corporate-partner access, and equity investment across 100+ portfolio companies.

Company typePrivate
Founded2019
HeadquartersCologne, Germany
Headcount1–10
GTM typeB2B
OfferingServices

What xdeck does

xdeck (legally XDECK GmbH) is a Cologne, Germany-based venture platform that combines an early-stage B2B tech accelerator with a dedicated venture capital fund. Founded in 2019 and operated by Dr. Markus Gick and Dr. Oliver Steinki, the company runs two distinct but complementary business lines: xdeck.accelerator, a founder-for-founders program that provides acceleration services, mentorship from experienced entrepreneurs, and access to corporate partners; and xdeck.ventures, a hands-on venture fund that takes equity positions in early-stage B2B tech startups. The combined portfolio spans more than 100 companies across AI, B2B SaaS, construction tech, sustainability, legal tech, geospatial intelligence, and SME data infrastructure.

The platform monetizes primarily through equity returns rather than recurring SaaS fees. xdeck.accelerator likely takes equity stakes in portfolio companies in exchange for acceleration services, mentorship, and network access, while xdeck.ventures deploys capital and generates returns through equity appreciation and exits. Recent disclosed co-investments include LawX (€7.5M seed, May 2026), Omniscient ($4.1M pre-seed, April 2026), AVES Reality (€2.7M seed, January 2026), and Scavenger AI (€2.5M seed, November 2025), typically as a co-investor alongside lead institutional investors such as Motive Partners, Seedcamp, Matterwave Ventures, and BMH. Distribution and deal flow are network-driven, supported by a Cologne coworking space, newsletter, LinkedIn presence, and an explicit "founder gives back" community model.

xdeck does not build proprietary technology; its "product" is the curated program and capital structure it offers to founders. Geographic footprint is concentrated in Germany and France with broader European reach via syndicated deals. No revenue, AUM, or fund-size figures are publicly disclosed, and the legal entity (XDECK GmbH) is privately held with no parent company or controlling entity identified.

xdeck firmographics

Firmographics

Name: xdeck
Legal name: XDECK GmbH
Website: https://xdeck.de
Company type: Private
Founded year: 2019
Operating status: Operating
Headcount range: 1–10 employees
Short description: xdeck (XDECK GmbH) is a Cologne-based venture platform combining the xdeck.accelerator program with the xdeck.ventures fund to support early-stage B2B tech founders through mentorship, corporate-partner access, and equity investment across 100+ portfolio companies.
Ownership category
akta.pro rank

xdeck industry classification

Industry

Product category: Startup Accelerator & Venture Capital
NAICS: Portfolio Management and Investment Advice (523940)
SIC: Investment Advice (6282)
akta.pro primary industry: Accelerators & Incubators (Investor-Operated) (FSANAAAM)

Keywords

Startup accelerator program
Venture capital fund
B2b tech ventures
Early-stage investment
Founder mentorship

Where xdeck is headquartered

Location

Headquarters

HQ city: Cologne
HQ country: Germany
HQ region: Europe

Offices1 record

Markets served

xdeck business model

Business model

GTM type: B2B
Offering type: Services
Cost components: Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

Accelerator Program: xdeck operates a founder-centric accelerator program that supports early-stage startups. The program likely generates revenue through equity stakes in portfolio companies in exchange for acceleration services, mentorship, and access to corporate partners and network.
Venture Fund Investments: xdeck.ventures invests capital in early-stage B2B tech startups, generating returns through equity appreciation and exits. The fund takes an active role as a supportive counterpart to founders.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

xdeck product offering

Product offering

Core offering

xdeck is a venture platform operating two complementary business lines: xdeck.accelerator, a founder-centric acceleration program providing mentorship from experienced entrepreneurs, corporate partner access, and tailored expertise for early-stage B2B tech startups; and xdeck.ventures, a hands-on venture capital fund that invests capital in early-stage B2B tech ventures while providing ongoing partnership and challenge to founders. The company also operates a coworking space in Cologne to engage directly with the founder community.

Product overview

xdeck operates as an accelerator and venture fund for early-stage B2B tech ventures. The company consists of two core offerings: xdeck.accelerator, a founder-centric acceleration program providing support from experienced entrepreneurs and corporate partners with tailored expertise; and xdeck.ventures, a hands-on venture fund offering honest, gritty partnership to founders. xdeck's portfolio spans across AI-powered solutions, construction technology, sustainability, and various B2B SaaS categories.

Differentiator

Problem solved

Functional benefit

Products and services

xdeck.accelerator A founder-centric accelerator program offering support from experienced entrepreneurs and strong corporate partners, providing expertise tailored to specific needs while maximizing efficiency for early-stage B2B tech ventures.
xdeck.ventures A hands-on venture capital fund for early-stage B2B tech ventures, providing honest, gritty partnership and continuous support to founders to challenge their status quo.

Quantifiable outcome

100+ portfolio companies supported across accelerator and venture fund

Companies that use xdeck

Customer profile

Segments1 record

Ideal customer profiles1 record

xdeck technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

xdeck partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

Corporate Partners (Multiple)coreStrategic or Co-development Partnerxdeck's accelerator program features strong corporate partners who offer expertise tailored to founders' specific needs. These partners provide domain expertise and validation for portfolio companies. Specific corporate partner names are not individually disclosed in the sources.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

xdeck competitors and assessment

Company assessment

Direct peers

WENVEST Capital: European early-to-growth venture investor backing tech-enabled businesses across sectors. Comparable as a European seed-stage co-investor in B2B tech, and a co-investor of xdeck (LawX).
Antler: Global early-stage VC and accelerator with strong European presence, investing pre-seed and seed in B2B tech founders and combining founder residency with capital. Highly comparable to xdeck's dual accelerator-plus-venture model targeting early-stage B2B tech.
Seedcamp: European early-stage VC investing seed rounds across the continent with an emphasis on B2B/SaaS and AI. Comparable as a seed-stage investor in European B2B tech, and notable as a co-investor of xdeck (led Omniscient's pre-seed).
High-Tech Gründerfonds (HTGF): Germany's leading public-private seed investor, actively funding early-stage German and European tech startups with mentorship support. Comparable as a German seed-stage investor with accelerator-like founder support, and a co-investor of xdeck (Scavenger AI).
Calm/Storm Ventures: Austrian early-stage venture fund investing across Europe in health, digital, and consumer technology. Comparable as a pan-European seed-stage investor targeting founder-led startups, and a co-investor of xdeck (Scavenger AI).
Matterwave Ventures: European industrial-tech and B2B early-stage investor leading seed rounds across DACH. Comparable as a European B2B-focused seed lead investor, and a co-investor of xdeck (led AVES Reality).

Broad incumbents

Techstars: Global accelerator network running multiple programs worldwide with mentorship-driven cohorts and follow-on fund support. Comparable as a large-scale operator of founder-centric acceleration programs serving early-stage tech founders, though broader in geography and sector scope.
Plug and Play: Global accelerator and corporate venture platform connecting startups with corporate partners across multiple verticals. Comparable as a large-scale accelerator operating corporate-partnered programs, and a co-investor of xdeck (Omniscient).
Bpifrance: French public investment bank providing funding, guarantees, and acceleration support to French and European startups. Comparable as a large European public investor with accelerator-style support programs, and a co-investor of xdeck (Omniscient).

Regional players

Bayern Kapital: Bavarian-based venture capital company investing seed and later rounds in technology and life sciences startups. Comparable as a German regional seed investor, and a co-investor of xdeck (AVES Reality).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

xdeck financial estimates

Financial estimate

Revenue estimate

Valuation estimate

xdeck leadership team

Management profile

Number of profiles

Profiles2 records

xdeck funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

xdeck M&A and investment

M&A and investment

M&A

Investments28 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about xdeck

What does xdeck do?

Is xdeck a public or private company?

xdeck is a private company. It is classified as unknown and is currently operating.

When was xdeck founded?

xdeck was founded in 2019. It employs 1 to 10 people.

Where is xdeck based?

xdeck is headquartered in Cologne, Germany, in the Europe region.

How does xdeck make money?

Two revenue lines are on record. Accelerator Program is the primary driver. The others are venture Fund Investments.

Who are xdeck's main competitors?

Direct peers on record are WENVEST Capital, Antler, Seedcamp, High-Tech Gründerfonds (HTGF), Calm/Storm Ventures and Matterwave Ventures. Broad incumbents are Techstars, Plug and Play and Bpifrance. Bayern Kapital is listed as a regional player.

Does xdeck have an API?

No public API is recorded for xdeck.

What industry is xdeck in?

xdeck's product category is Startup Accelerator & Venture Capital. Its primary akta.pro industry code is FSANAAAM, Accelerators & Incubators (Investor-Operated). Its NAICS code is 523940 and its SIC code is 6282.