Who runs Welzel Bau GmbH?

Mario Walter is Managing Director.

What industry is Welzel Bau GmbH in?

Floor and wall covering (F43.33).

How large is Welzel Bau GmbH?

Company size: Small enterprise.

How financially stable is Welzel Bau GmbH?

Equity ratio: 10% (2024). Full multi-year analysis in Plus profile.

Which German state is Welzel Bau GmbH located in?

Welzel Bau GmbH is headquartered in Berlin.

What is the legal form of Welzel Bau GmbH?

Welzel Bau GmbH is a GmbH (Limited Liability Company).

What is the commercial register number of Welzel Bau GmbH?

Welzel Bau GmbH is registered as HRB 135720 at Berlin (Charlottenburg).

COMPANY PROFILE

Welzel Bau GmbH

GmbH (Limited Liability Company)BerlinFloor and wall covering

FOUNDED

2011

15+ years active

TRADE REGISTER

HRB 135720

Berlin (Charlottenburg)

INDUSTRY

Floor and wall covering

SIZE CLASS

Small enterprise

QUICK CHECK

Key questions answered

What does the company do?
Fliesenlegerhandwerk, Estrichlegerhandwerk und Trockenbau, Hausmeisterdienstleistungen.
Who leads it?
Mario Walter, Sascha Welzel
How large is it?
Small enterprise
How stable is it?
Stability assessment in Plus profile

Financial figures, signals and contact data are in the Plus profile.Create a free account

INDUSTRY & PURPOSE

Business activity

Die Welzel Bau GmbH ist im Fliesenlegerhandwerk, Estrichlegerhandwerk, Trockenbau sowie in der Erbringung von Hausmeisterdienstleistungen tätig. Sie bietet hochwertige Fliesen- und Natursteinarbeiten, Estrichverlegung, Trockenbaulösungen sowie umfassende Hausmeisterdienste an. Die Zielgruppe umfasst sowohl private als auch gewerbliche Kunden in der Region Berlin, einschließlich Neubauprojekte, Wohnungsbau und öffentliche Auftraggeber. Besonderheiten des Unternehmens sind die langjährige Erfahrung und Spezialisierung auf individuelle Kundenlösungen sowie die Verfügbarkeit eines Showrooms zur Bemusterung.

Industry (WZ2008)

Floor and wall covering

WZ F43.33

Size class

Small

Industry (WZ2008) (3)

F43.33Floor and wall covering
F43.99Other specialised construction activities n.e.c.
N81.10Combined facilities support activities

Business purpose

Fliesenlegerhandwerk, Estrichlegerhandwerk und Trockenbau, Hausmeisterdienstleistungen.

MASTER DATA

Address & Contact

Berliner Allee 309-311, 13088 Berlin

COMMERCIAL REGISTER

Legal essentials

Register entry: HRB 135720 (Berlin (Charlottenburg))
Legal form: GmbH (Limited Liability Company)
Founded: 28 Jul 2011
Share capital: €25,000
VAT ID: DE815296697
LEI: —
Representation rules: Ist ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, wird die Gesellschaft gemeinschaftlich durch zwei Geschäftsführer oder durch einen Geschäftsführer in Gemeinschaft mit einem Prokuristen vertreten. Alleinvertretungsbefugnis kann erteilt werden.

ADD-ON SERVICE

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The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.

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FINANCIALS

Annual statements

Balance sheet: €949,216
Year: 2024

10 annual statements are on file for this company.

Revenue, result, equity and the multi-year history stay in the Plus profile.

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SIGNALS

Signals

Available in Plus profile

Four dimensions from hard data — age, financials, HRB events, compliance. The ratings themselves are shown in the Plus profile only.

Continuity1
Available in Plus profile
Financials2
Available in Plus profile
Management3
Available in Plus profile
Legal status4
Available in Plus profile

MANAGEMENT

Directors & officers

Managing directors

Mario Walter
Managing Director
Sascha Welzel
Managing Director

A further 2 registered persons are shown in the Plus profile only.

AI CONTACT SEARCH

Research contacts

AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.

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AI NEWS SEARCH

Recent news

AI-powered research across press, social media and job postings from the last six months.

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EVENTS

Commercial register history

No events on file.

SIMILAR COMPANIES

Companies with a similar profile

NEARBY COMPANIES

Location neighbours

No nearby companies found.

DEVELOPERS

Programmatic access

LIVE

Three ways to access this company's data programmatically:

AGENT-CARD
Freely accessible, no API key required — a compact JSON summary for agents and crawlers.
API
Full, authenticated data via the Implisense API v2 (API key required).
MCP
MCP server live at mcp.implisense.com (FastMCP, Bearer auth) — usable with ChatGPT, Claude, and your own agents.

What the Plus profile adds

The same page, fully populated — plus the research services locked here.

Revenue, result and equity across every available year
All four signals with rationale and source
Contact search: names, roles, phone, email, LinkedIn
Shareholder list from the official register portal
News research covering the last six months
The full commercial register history

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