Payroll Runs
Weekly, fortnightly, or monthly — calculated, verified, and delivered on time.
We take your entire payroll operation off your hands — from calculating wages and filing RTI submissions to managing pensions and handling year-end. Your team gets paid right, every single time, while you focus on growing your business.
No templates, no self-service portals where you do all the work. We assign a real person to your account and manage every aspect of your payroll from start to finish.
Weekly, fortnightly, or monthly — calculated, verified, and delivered on time.
Every deduction correct. Every submission on time. No penalties.
Auto-enrolment, contributions, re-enrolment. Fully managed.
FPS, EPS, and RTI submissions handled with every pay run.
P60s, P11Ds, final declarations, and new year setup. Clean close.
Payslips, P60s, and personal details. Online, 24/7.
Every client gets access to the same comprehensive service. No tiers. No upsells. This is what's included from day one.
We've onboarded hundreds of businesses. Whether you're switching providers or starting from scratch, we make it painless.
Tell us about your team, your pay schedule, and your pain points. We'll come back with a clear quote in 24 hours.
We import your data, link to HMRC, set up pensions, and run a parallel payroll to make sure everything matches.
We process, you review a summary, we submit. Payslips go out and HMRC gets their data. Done.
Send us changes each period. We handle the rest. You'll barely notice it's happening.
Every industry has its own payroll headaches. We've spent over a decade learning the regulations, edge cases, and common pitfalls.
High-volume temp payroll, multiple pay frequencies, AWR compliance, and the constant churn of starters and leavers.
CIS verification, monthly returns, managing employed staff and subcontractors, and the reporting that catches firms out.
Fluctuating rotas, tronc schemes for tips, holiday pay for irregular hours, and zero-hours contracts.
Multi-location staff, seasonal peaks, commission structures, and auto-enrolment across high headcount teams.
NHS pension tiers, enhanced pay rates, sleep-in shift calculations, and strict regulatory compliance.
Director-level payroll, benefit-in-kind calculations, salary sacrifice pensions, and P11D reporting.
Late submissions. Wrong tax codes. Underpaid staff. HMRC penalties landing on the doorstep.
Since 2010, we've been doing one thing: running payroll properly. Not building software. Not selling platforms. Just a dedicated UK team in Portsmouth doing the work, double-checking the numbers, and making sure your people get paid correctly.
We answer the phone. We know your setup. We don't rotate you through a call centre or hide behind a ticket system. That's been our approach for 15 years and it's why clients stay.
Software runs the numbers. A qualified specialist verifies them. Nothing leaves without both.
One named contact who knows your business. Not a helpdesk. Not a chatbot.
Rolling monthly. Stay because we're good, not because you're locked in.
NI changes, NLW updates, pension thresholds — we implement them before they affect you.
“We spent hours every month doing payroll in-house. Now I send a spreadsheet and it's done. Genuinely life-changing for a small business.”
“The difference between OSR and our last provider is that OSR actually care whether the numbers are right. That sounds basic but it's shockingly rare.”
“I ring my payroll manager, she picks up, she knows my company. That's it. That's why we've stayed for six years.”
Whether it's taking too long, costing too much, or just giving you headaches — we can fix it. One conversation is all it takes.
Start a conversationTypically 5 to 10 working days from the point we receive your data. If you need to hit a specific pay date, tell us upfront and we'll work backwards from there. We've done emergency onboardings in 48 hours when needed.
Employee details (names, NI numbers, tax codes, addresses), year-to-date pay figures, your HMRC employer PAYE reference, and pension provider login or contact details. We send a checklist so nothing gets missed.
No. Everything runs on a rolling monthly basis with no minimum term. If you want to leave, you give us notice and we hand everything back in good order. We've built our business on service quality, not contracts.
Forward it to us. Whether it's a tax code change, a compliance enquiry, or a penalty notice, we deal with HMRC on your behalf. If it's something we caused (which is extremely rare), we fix it at our cost.
Yes. We run weekly, fortnightly, four-weekly, and monthly payrolls — and many of our clients have employees spread across multiple frequencies. Each group is processed on its own cycle.
Fully. We assess who needs to be enrolled, calculate the right contributions, submit the data to your pension provider, and manage all re-enrolment and compliance duties. We work with every major UK scheme.
Through a secure online portal accessible from any device. They log in, view current and past payslips, download P60s at year-end, and update their personal details. It's instant, paperless, and available 24/7.
All data is transmitted over encrypted connections and stored in UK-based systems. We're registered with the Information Commissioner's Office, follow GDPR protocols to the letter, and maintain strict internal access controls.
Tell us what you need. No sales calls, no pressure, no follow-up you didn't ask for. Just a straight answer within one working day.