Information for Umbrella PAYE Workers

Who We Are

M&S On-Time Services Ltd is your employer for payroll purposes.

We do not control your work on site. The client or site manager controls your day-to-day work and site health & safety.

How Umbrella PAYE Works

  1. You work on site.
  2. The agency/client confirms your hours.s
  3. The agency pays M&S.
  4. M&S processes your pay through PAYE.
  5. You receive a payslip and your net pay.s

Important: Assignment Rate vs Your Pay

The rate agreed between the agency and M&S is called the Assignment Rate.

This is NOT your take-home pay.

The assignment rate is the total amount paid to cover:

  • Your wages
  • Your holiday pay
  • Employer costs
  • M&S margin
  • Tax and National Insurance

Key Information Document (KID)

Before you start, you will receive a Key Information Document which explains:

  • The assignment rate
  • The M&S margin
  • Employer costs
  • An example calculation of gross and net pay

You should review this carefully to ensure you understand how your pay is structured.

Holiday Pay

How M&S Pays Holiday

By default, M&S On-Time Services Ltd pays holiday pay on a rolled-up basis.

This means:

  • Your holiday pay is included in your weekly pay.
  • It is shown clearly on your payslip.
  • It is not saved or held back.

How It Is Calculated

Statutory holiday entitlement is 5.6 weeks per year.

This is usually calculated as 12.07% of your gross taxable pay.

What Happens If You Take Time Off?

If you take time off, you will not receive extra holiday pay that week.This is because your holiday pay has already been paid to you each week.

You are still entitled to take time off, but payment has already been included in your previous wages.

Can I Choose Accrued Holiday Instead?

Yes.

If you prefer your holiday pay to be saved and paid only when you take leave, you must request this in writing.

Please email:mathi@mnsontime.co.uk

We will confirm the change in writing.

Pension

You may be automatically enrolled into a workplace pension if eligible.

If enrolled:

  • Employer contributions will be made
  • Employee contributions will be deducted

You have the right to opt out, this must be done directly with the pension provider.

How Your Pay Is Calculated

Below is the order in which money is processed:

Step 1 – Assignment Income

This is the full amount paid by the agency.

Step 2 – M&S Margin

We deduct our agreed weekly margin.

This covers payroll processing and employment administration.

The margin is confirmed in your Key Information Document before you start.

Step 3 – Employer Costs

UK law requires employers to pay certain costs, including:

  • Employer’s National Insurance
  • Employer pension contribution (if applicable)
  • Apprenticeship Levy (where applicable)
  • Holiday pay provision

These are not deductions taken from your wages — they are employment costs that must be covered from the assignment rate.

Step 4 – Gross Taxable Pay

After margin and employer costs are accounted for, the remaining amount becomes your gross pay.

Step 5 – Employee Deductions

From your gross pay, we deduct:

  • PAYE Income Tax
  • Employee National Insurance
  • Pension contribution (if enrolled)
  • Any authorised deductions

Step 6 – Net Pay

This is the amount paid into your bank account.

EXAMPLE PAY M&S Fees Worker fees
Example gross rate of pay agreed with Agency paid to M&S: 45hrs x £20/hr: £900.00
Deductions from M&S income required by law: Apprenticeship Levy: £3.83
Employer’s NI: £100.54
Employer’s Pension: £19.39
Any other deductions or costs taken from M&S income: Company margin: £10.00
Total Taxable Gross Pay for Worker: £766.24
Example rate of pay to you: Base rate: £15.03/hr - £683.72
Holiday pay: £82.52
Total Taxable Gross Pay:£766.24
Deductions from your pay required by law: Income Tax: £104.87
National Insurance: £41.94
Employee’s Pension: £25.85
Any other deductions or costs taken from your pay: £0.00
Any fees for goods or services: £0.00
Example net take home pay: £593.58

Your Payslip

Your payslip will clearly show:

  • Assignment income
  • M&S margin
  • Employer costs
  • Gross pay
  • Tax and NI
  • Net pay

If you do not understand your payslip, contact us.

What We Do Not Do

M&S On-Time Services Ltd:

  • Does not operate loan schemes
  • Does not use offshore arrangements
  • Does not promise higher take-home pay
  • Does not avoid tax

All payments are processed through standard PAYE in line with HMRC rules.

Health & Safety

M&S is not responsible for site health and safety.

Clients are responsible for:

  • Site inductions
  • Risk assessments
  • PPE requirements
  • Supervision and direction

Workers must follow all site rules and safety requirements.

Handbook

Download our handbook which explains your employment with M&S, your rights and responsibilities, and how our payroll and compliance processes work.

Download

Raising Concerns

If you have payroll concerns, our team is here to help.

If you have site concerns, raise them with the client first.

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