COMPANY PROFILE
GRÜNWERT GmbH
GmbH (Limited Liability Company)BerlinAccounting, bookkeeping and auditing activities; tax consultancy
FOUNDED
2002
24+ years active
TRADE REGISTER
HRB 85843
Berlin (Charlottenburg)
INDUSTRY
Accounting, bookkeeping and auditing activities; tax consultancy
SIZE CLASS
Micro enterprise
Key questions answered
What does the company do?
Lohnabrechnung, Erfassung laufender Geschäftsvorfälle, Unternehmensberatung sowie andere Dienstleistungen.
Who leads it?
Mario Rockstroh · Managing Director
How large is it?
Micro enterprise
How stable is it?
Stability assessment in Plus profile
Business activity
Industry (WZ2008)
Accounting, bookkeeping and auditing activities; tax consultancy
WZ M69.20
Size class
Micro
Industry (WZ2008) (3)
- M69.20Accounting, bookkeeping and auditing activities; tax consultancy
- M70.22Business and other management consultancy activities
- N82.99Other business support service activities n.e.c.
Business purpose
Lohnabrechnung, Erfassung laufender Geschäftsvorfälle, Unternehmensberatung sowie andere Dienstleistungen.
Legal essentials
- Register entry
- HRB 85843 (Berlin (Charlottenburg))
- Legal form
- GmbH (Limited Liability Company)
- Founded
- 09 Jan 2002
- Share capital
- €25,000
- VAT ID
- —
- LEI
- —
- Representation rules
- Jeder Geschäftsführer vertritt die Gesellschaft allein.
Order shareholder list
The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.
Available once you sign in
Annual statements
No public annual statements on file.
Signals
Four dimensions from hard data — age, financials, HRB events, compliance. The ratings themselves are shown in the Plus profile only.
- Continuity1Available in Plus profile
- Financials2Available in Plus profile
- Management3Available in Plus profile
- Legal status4Available in Plus profile
Directors & officers
Managing directors
Mario Rockstroh
Managing Director
Research contacts
AI-powered research for publicly available contacts: name, role, phone, email, LinkedIn.
Available once you sign in
Recent news
AI-powered research across press, social media and job postings from the last six months.
Available once you sign in
Commercial register history
No events on file.
Companies with a similar profile
Gronau Consulting GmbH
Essen
Grunewald UG (haftungsbeschränkt)
Burg
L Wi Calculat & Consult UG (haftungsbeschränkt)
Traunstein
Gruner Consulting GmbH
Bad Langensalza OT Klettstedt
GA GründerAgentur & Consulting GmbH
Großenhain
Grüning UG (haftungsbeschränkt)
Hameln
PROGRESSION für Ihr Business GmbH
Schwelm
Gewa Bürodienstleistungen GmbH
Düren
Zahlenwerkstatt GmbH
Kassel
EnWa GmbH
Berlin
Location neighbours
Planbar Gastronomie UG (haftungsbeschränkt)
Berlin · ⌂ selbes Gebäude
Solo Pizza UG (haftungsbeschränkt)
Berlin · 0.04 km
Frank Rumohr Landschaftspflege und -gestaltung Be- und Entwässerungstechniken e.K.
Berlin · 0.04 km
KLEINTASKER UG (haftungsbeschränkt)
Berlin · 0.06 km
Mr. Hear UG (haftungsbeschränkt)
Berlin · 0.07 km
ASH Baubetreuungsgesellschaft mbH
Berlin · 0.08 km
DEVELOPERS
Programmatic access
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