One network. Two connected journeys.

From a contractor's profile to a managed engagement. GreenBook connects the people and keeps the work moving.

For contractors

Build your profile once.

Keep your availability current through every assignment.

  1. Build your profileYour skills, experience, qualifications and rate.
  2. Be foundCompanies find profiles that match what they need.
  3. Agree and complete the checksAccept the documents; GreenBook does the checks.
  4. Work and submit timeTick the mornings and afternoons you worked.
  5. Get paidWithin 14 days of approval, to your company's bank account.

For companies

Find someone new, or bring someone you know.

GreenBook manages the engagement either way.

  1. Find or inviteSearch the network, or invite a contractor you already know.
  2. EngageSet out the role, location, dates and requirements.
  3. Documents and checksAccepted and completed before the work can start.
  4. Approve timeApprove or query each week within 2 business days.
  5. InvoicesApproved time is invoiced, due in 14 days.
Rows of battery energy storage containers beside woodland, reached by a gravel track.
Photo: Z22, Wikimedia Commons, CC BY-SA 4.0, cropped, logos blurred.

Checks

Evidence where it matters. Checks when they're needed.

Skills, experience and qualifications on a profile are the contractor's own words, marked as self-declared. Before an assignment starts, GreenBook does the checks it needs.

  • Right to work, the contractor's company, bank details and insurance
  • IR35 status settled for each assignment
  • Only marked verified when GreenBook has done it; documents stay private

Before it can start

  • Right to workDone
  • IdentityDone
  • Company (Companies House)Done
  • Bank detailsDone
  • InsuranceDone
  • Documents acceptedDone

Checks complete ✓

Example with fictional test data.

Documents and weeks

The right documents, in the right order.

The contractor gets a Key Information Document before their terms; their company accepts the PSC Terms of Engagement, and the company hiring accepts the Hirer Terms of Business. Every version, view and acceptance is recorded.

  • Timesheets in mornings and afternoons
  • 2 business days to query, then approved automatically
  • Contractors paid within 14 days of approval
See pricing

Week starting Mon 2 Nov

  • Mon 2 NovAM: WorkedPM: Worked
  • Tue 3 NovAM: WorkedPM: Worked
  • Wed 4 NovAM: WorkedPM: Worked
  • Thu 5 NovAM: WorkedPM: Worked
  • Fri 6 NovAM: WorkedPM: —

Total: 4.5 days

Timesheet approved

Example with fictional test data.

Ready when you are.

Join as a contractor, or as a company.