Bookkeeper out of action?
‍Cover within 24 hours.

Your bookkeeping has stalled because someone is ill, on parental leave or has resigned? Or the month-end close has been lagging for weeks? nugrow provides experienced interim bookkeepers – remote or on site – until everything runs smoothly again.

Book an intro call
Google rating: 4.9 out of 5 starsCommunity with more than 1,000 membersMore than 100 client testimonials
Man in a white shirt next to graphics showing Sarah, interim accountant, and Norman, interim finance manager.

In brief

Zuletzt aktualisiert: 26. September 2026

nugrow provides bookkeepers and certified accountants on a fixed-term basis. Typical triggers: an absence in the team, a bookkeeping backlog, a close that needs preparing, or a system migration. The specialist works inside your team and reports to your finance leadership. Tasks, duration and handover are agreed together up front.

  • Roles: bookkeeping, financial accounting, certified accountant (Bilanzbuchhalter) – controlling or head of finance if needed
  • Start: first profiles usually within 24 hours, engagement typically begins within a few days; assignments usually run three to twelve months
  • Cost: benchmark €850 per day for a certified accountant, billed by actual days worked – details on the pricing page
  • Track record: our Finance Manager Alexander Meißner has completed more than a dozen interim mandates as Finance Manager, Controller and Head of Finance since 2021, including at Ryte, Assaia, VMRay, Magazino and Integrity Next. nugrow GmbH is based in Bochum and active across Germany.

Tagessätze im Überblick

Die Tagessätze unserer Interim-Fachkräfte je Rolle, abgerechnet nach tatsächlichen Einsatztagen:

  • Bilanzbuchhaltung – 850 € pro Tag

  • Controller – 1.050 € pro Tag

  • FP&A-Spezialist:in – 1.150 € pro Tag

  • Head of Finance – 1.300 € pro Tag

  • Interim CFO – 1.800 € pro Tag

Alle Tagessätze und ein Rechenbeispiel ansehen →

Experience from 350 projects.

  • Unicepta Logo
  • Staffbase Logo
  • DataGuard Logo
  • Paragon Logo
  • Hive Logo
  • Green logo with a stylised tick and the text Integrity Next.
  • Black logo with a stylised curve next to the MAGAZINO lettering.
  • Ryte Logo

Experienced bookkeepers who contribute from day one

Our bookkeepers join your running team on a fixed-term basis without disrupting its structure. They get up to speed in your systems quickly and report to your finance leadership.

  • First profiles within 24 hours: From a network of around 500 finance professionals we propose suitable bookkeepers.
  • No missed deadlines: Postings, reconciliations and closes keep running, even when someone is missing internally.
  • Clean handover: At the end, everything is documented so your team or the successor takes over seamlessly.
People sitting at a table working together with tablets and laptops.

Our results speak for themselves

We fill finance roles on a fixed-term basis – from bookkeeping to head of finance. This is what stands behind us:

+350
projects since 2019
+12
interim CFO mandates since 2019
24 h
to the first profile
96%
repeat engagement rate
7
months average engagement length
almost 500
freelancers in our network

Our know-how

Our experience spans 350 projects, including interim mandates and consulting projects such as digitalising a finance department. This includes working with common finance tools, from accounting and controlling to reporting.

  • Chargebee Logo
  • Sage Logo
  • Pleo Logo
  • Moss Logo
  • Microsoft Dynamics Logo
  • Tableau Logo
  • NetSuite Logo
  • GetMyInvoices Logo
  • Agicap Logo
  • Workday Logo
  • Tableau Logo
  • NetSuite Logo
  • GetMyInvoices Logo
  • Agicap Logo
  • Intuit QuickBooks Logo
  • weclapp Logo
  • Candis Logo
  • Spendesk Logo
  • sevDesk Logo

Your bookkeeping back on track – within days

Tell us briefly what's going on. You'll receive suitable profiles within 24 hours.
Book an intro call
Or call us directly: +49 234 47995220
See day rates
100% free & non-binding

How it works

01

Kurzes Gespräch

In 30 Minuten klären wir, was liegen geblieben ist, welche Systeme du nutzt und ab wann du Unterstützung brauchst.

02

Profile in 24 Stunden

Wir schlagen dir passende Buchhalter vor, die wir vorab fachlich geprüft haben. Du lernst die Kandidaten in einem kurzen Gespräch kennen.

03

Start in wenigen Tagen

Du entscheidest, wir regeln den Vertrag. Die Fachkraft startet meist wenige Tage später und bleibt während des Einsatzes bei uns unter Vertrag.

FAQ

The key answers before the intro call.

What does an interim bookkeeper do?
When is an interim bookkeeper worth it?
How quickly can someone start?
How long does an engagement last?
What does an interim bookkeeper cost?
Is this the same as a staffing agency?
Does someone from outside really fit into the existing team?
Why not just outsource the bookkeeping?
Service agreement or employee leasing – which contract form applies?
What happens at the end of an engagement?
Can an engagement be extended?
How is confidentiality ensured?
What happens if the specialist drops out?

Bookkeeping needs reinforcement?

Tell us the tasks and the timeline – we propose suitable bookkeepers within 24 hours. The intro call takes 30 minutes and commits you to nothing.
Book an intro call
Or call us directly: +49 234 47995220
See day rates