IR35 refers to UK off-payroll working rules that determine whether a contractor or self-employed worker engaged through a personal service company (PSC) should be treated as an employee for tax purposes. In the logistics and haulage sector, IR35 is particularly relevant for businesses that engage self-employed drivers or subcontract to owner-operators working through limited companies. Since April 2021, medium and large private sector businesses have been responsible for assessing the employment status of contractors they engage. Getting these assessments wrong exposes the business to back-tax, National Insurance contributions and penalties. Microsoft Dynamics 365 Business Central can support the record-keeping and supplier management processes that IR35 compliance requires.
How Business Central supports driver compliance record-keeping
Business Central's vendor and contact management functionality can be used to maintain supplier records for each self-employed driver or owner-operator, including Status Determination Statement documents, assessment dates and expiry flags. Power Automate workflows can trigger review alerts when an SDS is approaching its review date. Driver subcontractor costs posted to the jobs module in Business Central feed into contract profitability reporting, and the financial records provide the audit trail required if HMRC investigates the business's IR35 compliance.
IR35 compliance in practice
- A logistics business engages 40 owner-operator drivers through their own limited companies. The transport manager uses Business Central to store the SDS for each driver and sets automated reminders to review assessments annually or when working arrangements change.
- A haulier uses Power Automate connected to Business Central to flag any new supplier record created for a driver operating through a PSC, triggering a compliance review before the first invoice is processed.
- A finance director uses Business Central's vendor reports to identify all suppliers classified as personal service companies, reviewing the IR35 position of each as part of the annual financial risk assessment.
- An operations manager uses Business Central subcontractor cost data to demonstrate to HMRC that driver engagements are structured as genuine commercial relationships, with variable volumes and no guaranteed minimum work.
How Advantage helps logistics businesses with compliance record-keeping
Advantage configures Business Central's supplier management and document attachment features to support IR35 record-keeping for logistics businesses engaging self-employed drivers. We build Power Automate workflows to automate compliance review alerts and help businesses structure their ERP records to support an audit trail that demonstrates due diligence.
Frequently Asked Questions
Common questions about IR35 and driver compliance for UK logistics and haulage businesses.
Does IR35 apply to self-employed lorry drivers?
IR35 can apply to drivers operating through a personal service company if HMRC determines that the working arrangements resemble employment rather than genuine self-employment. Since the off-payroll working rules (IR35) were extended to the private sector in April 2021, medium and large businesses engaging drivers through intermediaries have been responsible for assessing employment status. Small businesses are currently exempt from the off-payroll rules but must still consider the underlying employment status rules.
What is a Status Determination Statement for drivers?
A Status Determination Statement (SDS) is the formal document an engager must produce when applying the off-payroll working rules to assess whether a driver working through a personal service company falls inside or outside IR35. The assessment must consider factors including substitution rights, mutuality of obligation and control. Business Central can store SDS documents and expiry dates against supplier records.
How can logistics businesses reduce IR35 risk?
The main steps are: conduct a formal employment status assessment for each driver engaged through a PSC before they start; document the SDS and share it with the driver and their intermediary; review arrangements periodically, especially if working patterns change; and consider whether genuine self-employment indicators such as substitution rights and multiple clients are present in practice as well as in the contract.
