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Services · External bookkeeper

External bookkeeper for your business

Is your bookkeeping falling behind, is a position vacant, or is someone out for a longer time? A dedicated bookkeeper from GKM takes over the work for agreed monthly hours. They work digitally from a home office, and on site at your premises when needed.

Reason

When it’s worth it

Many transactions, limited staff

The volume is growing faster than your team. Receipts are piling up, and reconciliations are missing.

Vacant position

Finding a bookkeeper takes time. We bridge the gap until someone is found, or stay on permanently.

Absences and vacation

Parental leave, illness, or resignation: your bookkeeping keeps running anyway.

Workflow

How we work

  • A dedicated GKM bookkeeper is assigned to your company, with backup from our team.
  • Work is done digitally from a home office, either in DATEV or in your system via secure access.
  • We coordinate tasks and priorities with you every month. GKM handles the organization of the work.
  • If needed, the bookkeeper will visit your office to review processes on site and address any questions with your team.
  • Each month, you’ll receive a brief report on completed tasks and hours worked.

Tasks

What we can handle

  • Posting incoming and outgoing invoices
  • Reconciling bank accounts, cash, and payment services
  • Open items are invoices to customers or from suppliers that have not yet been paid in full., payment proposals, and the list of overdue invoices
  • Payroll and filings
  • Monthly reporting and preparation of materials for your tax advisor
  • Organizing receipts, filing, and workflows
Phone
+49 40 2989 6395
Monday to Friday, 9 am to 8 pm
Email
info@gkm-buchhaltung.de
Reply within one business day
Office
Gerhofstraße 1–3
20354 Hamburg