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.
- Build your profileYour skills, experience, qualifications and rate.
- Be foundCompanies find profiles that match what they need.
- Agree and complete the checksAccept the documents; GreenBook does the checks.
- Work and submit timeTick the mornings and afternoons you worked.
- 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.
- Find or inviteSearch the network, or invite a contractor you already know.
- EngageSet out the role, location, dates and requirements.
- Documents and checksAccepted and completed before the work can start.
- Approve timeApprove or query each week within 2 business days.
- InvoicesApproved time is invoiced, due in 14 days.

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 ✓
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
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