Recruitment Process Outsourcing (RPO) Services for UK Recruitment Agencies

Helping recruitment agencies and employers hire smarter with expert candidate sourcing, screening, outreach, and recruitment outsourcing solutions tailored to your business goals.

Why pay 10–12% of a salary for hiring support you could get for less? | We help you source and pre-screen candidates for a fixed cost — no percentage, no surprises | Recruitment support without the agency price tag.

Recruitment agencies need a reliable candidate pipeline to keep vacancies moving.

But sourcing, CV searching, pre-screening, cold candidate outreach, database work, and recruitment administration can quickly consume recruiter time.

Mars Outsourcing Ltd provides specialist Recruitment Process Outsourcing (RPO) and recruitment outsourcing support for recruitment agencies and employers across the UK.

We work as an extension of your recruitment operation, supporting the delivery work behind your vacancies while your recruiters remain focused on clients, candidates, interviews, and placements.

Recruitment experience since 2016.

Outsource the delivery work. Keep control of the placement.

Recruitment Challenges Shouldn't Hold Your Business Back

Every successful hire begins with a well-managed recruitment process, but maintaining that process can become challenging as hiring demands increase. Recruiters often spend countless hours sourcing candidates, reviewing CVs, conducting initial screenings, and engaging potential applicants before reaching the interview stage. These responsibilities can slow productivity, increase operational costs, and make it difficult to deliver timely results.

Mars Outsourcing Ltd helps solve these challenges through reliable recruitment outsourcing solutions designed to support every stage of the hiring journey. Whether you need additional recruitment capacity during busy periods or long-term outsourcing support, our flexible services allow your team to work more efficiently while maintaining high recruitment standards.

CV Sourcing clients actively served

Pre-Screening clients currently onboarded

Years delivering RPO services to UK recruitment agencies

★ Google rating — verified client reviews

Recruitment Outsourcing Solutions Tailored to Your Hiring Needs

Every organisation has unique recruitment goals. That’s why we offer flexible outsourcing solutions designed to support recruitment agencies, employers, and hiring professionals with practical, results-driven recruitment services.

Proactive Recruitment Solutions

Successful recruitment begins before vacancies become urgent. Our proactive recruitment solutions help businesses build stronger talent pipelines, identify future hiring needs, and maintain continuous access to qualified professionals. By taking a strategic approach to recruitment planning, we help organisations reduce hiring delays and stay ahead in competitive talent markets.

Candidate Sourcing & Outreach

Finding the right candidates requires more than posting job advertisements. We actively source skilled professionals across multiple recruitment channels and engage them through personalised outreach strategies that increase response rates and improve candidate engagement. Our sourcing specialists focus on identifying individuals who match your technical requirements, experience levels, and organisational culture.

Recruitment Outsourcing Services

Our recruitment outsourcing services provide flexible support for businesses that need additional recruitment resources without expanding internal teams. From candidate sourcing and administrative support to interview coordination and recruitment workflow management, we help simplify the hiring process while improving operational efficiency.

Talent Sourcing & Mapping

Understanding the talent market is essential for successful recruitment. Our talent sourcing and mapping services identify skilled professionals, analyse talent availability, and build targeted candidate pipelines that support both current vacancies and future workforce planning. This strategic approach enables businesses to make informed hiring decisions while strengthening long-term recruitment success.

Recruitment Process Outsourcing (RPO) & Candidate Screening Solutions

Our RPO services combine recruitment expertise with structured candidate screening processes to help businesses recruit faster and more effectively. Every candidate is carefully assessed against your hiring requirements, ensuring you receive qualified, job-ready professionals who meet your expectations before progressing to the next recruitment stage.

CV & Document Services

Professional documentation creates stronger first impressions. We provide CV formatting, candidate profile presentation, and recruitment document preparation services that enhance candidate profiles while maintaining consistency with your company’s professional standards and employer branding.

We have a succession risk in a key role. | Our VP of Finance needs to be board ready. | We don’t have the right CEO for the next phase. | We have a succession risk in a key role. | Our VP of Finance needs to be board ready. | We don’t have the right CEO for the next phase. | We have a succession risk in a key role. | Our VP of Finance needs to be board ready. | We don’t have the right CEO for the next phase. | We have a succession risk in a key role. | Our VP of Finance needs to be board ready. | We don’t have the right CEO for the next phase. | We have a succession risk in a key role. | Our VP of Finance needs to be board ready. | We don’t have the right CEO for the next phase.

Industries We Support

Choosing the right recruitment outsourcing partner can make a significant difference to your hiring success. At Mars Outsourcing Ltd, we focus on delivering practical recruitment solutions backed by experience, transparency, and a commitment to quality.

Why Businesses Choose Mars Outsourcing Ltd

Choosing the right recruitment outsourcing partner can make a significant difference to your hiring success. At Mars Outsourcing Ltd, we focus on delivering practical recruitment solutions backed by experience, transparency, and a commitment to quality.

Recruitment Expertise You Can Trust

Our recruitment specialists understand modern hiring challenges and follow proven recruitment practices to deliver consistent, high-quality support across a wide range of industries.

Flexible Recruitment Support

Every organisation hires differently. Our scalable recruitment outsourcing solutions adapt to your recruitment needs, whether you’re filling one vacancy or managing ongoing recruitment campaigns.

Improved Hiring Efficiency

By managing sourcing, screening, and recruitment administration, we reduce the workload on your internal teams, allowing recruiters and hiring managers to focus on interviews, client relationships, and successful placements.

Quality-Focused Candidate Selection

We prioritise candidate quality over quantity. Every shortlisted candidate is carefully reviewed to improve recruitment outcomes and reduce unnecessary interviews.

Transparent Communication

We believe strong partnerships are built on clear communication, regular updates, and dependable support throughout every stage of the recruitment process.

Long-Term Recruitment Partnerships

Rather than simply providing outsourced services, we work alongside your organisation as a trusted recruitment partner committed to supporting your long-term hiring success.

The Benefits of Recruitment Process Outsourcing

Partnering with Mars Outsourcing Ltd allows your business to recruit with greater confidence while reducing the challenges associated with traditional hiring.

Our recruitment outsourcing solutions help you:

Reduce recruitment costs
Improve hiring efficiency
Access wider talent networks
Shorten time-to-hire
Increase recruiter productivity

Improve candidate quality
Scale recruitment operations
Build stronger talent pipelines
Enhance employer branding
Focus internal teams on business growth

Our Recruitment Process

Our structured recruitment process helps businesses hire efficiently while maintaining high standards throughout every stage of recruitment.

1.

Consultation
We begin by understanding your recruitment goals, job specifications, and candidate requirements.

2.

Talent Sourcing
Our recruitment specialists identify qualified professionals using strategic sourcing techniques and industry-leading recruitment methods.

3.

Candidate Screening
Each candidate is carefully reviewed, pre-screened, and assessed to ensure they match your hiring criteria.

4.

Candidate Engagement
We communicate with shortlisted candidates, assess availability and interest, and maintain professional engagement throughout the recruitment journey.

5.

Shortlist Delivery
You receive a carefully selected shortlist of qualified candidates, helping reduce recruitment time while improving hiring quality.

6.

Ongoing Recruitment Support
As your hiring needs grow, our team continues providing scalable recruitment outsourcing support tailored to your business.

Your Trusted Recruitment Outsourcing Partner

At Mars Outsourcing Ltd, we believe successful recruitment is built on collaboration, professionalism, and a commitment to delivering measurable results. We work closely with recruitment agencies, employers, and hiring teams to provide dependable recruitment support that improves hiring outcomes while reducing operational pressure.

Our mission is simple: to help organisations recruit smarter, faster, and more efficiently through tailored recruitment outsourcing solutions that create lasting value for both employers and candidates.

Ready to Strengthen

Your Recruitment

Team?

Whether you’re looking for reliable Recruitment Process Outsourcing (RPO), candidate sourcing, recruitment support, or talent mapping services, Mars Outsourcing Ltd is here to help. Let our experienced recruitment specialists become an extension of your team, delivering flexible recruitment solutions that save time, improve hiring quality, and support your long-term business success.

Contact Mars Outsourcing Ltd today to discover how our recruitment outsourcing solutions can help your organisation attract, engage, and hire exceptional talent with confidence.

Our Partners

Frequently Asked Questions

What are Recruitment Outsourcing Services?

Recruitment outsourcing involves delegating some or all recruitment activities to an experienced external recruitment partner. This can include candidate sourcing, outreach, screening, recruitment administration, and full recruitment lifecycle support.

Do you provide recruitment outsourcing across the UK?

Yes. Mars Outsourcing Ltd provides recruitment outsourcing services to businesses, recruitment agencies, and employers throughout the UK using a flexible online service model.

Can you support recruitment agencies?

Absolutely. We provide candidate sourcing, CV sourcing, pre-screening, outreach, and recruitment administration to help agencies manage increased hiring demands.

Do you help employers recruit internationally?

Yes. Our global sourcing service helps businesses identify suitable candidates from wider talent markets where appropriate.

Can you help improve my CV?

Yes. We provide professional CV writing, CV review, LinkedIn profile optimisation, and job search support for candidates seeking new career opportunities.

Why choose Mars Outsourcing Ltd?

With recruitment experience dating back to 2016, we combine industry expertise, flexible recruitment solutions, personalised service, and a commitment to helping employers, recruiters, and job seekers achieve successful outcomes.

What Our Clients Say

Posted on Google Google
Ryan Vidor profile picture
Ryan Vidor
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had a fantastic experience with Mars Outsourcing’s CV sourcing! Their attention to detail and fast turnaround helped us fill urgent roles quickly—a trusted partner for any recruitment needs.
Posted on Google Google
pritesh tailor profile picture
pritesh tailor
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great Experience with Mars Outsourcing, their team are always sending me strong CVs for my roles. Really well targeted, definitely would recommend to anyone who wants to outsource their process.
Posted on Google Google
Nick Conn profile picture
Nick Conn
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great value and great service. I have used Mars on multiple occasions and will continue to do so.
Posted on Google Google
Stephen Brett profile picture
Stephen Brett
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Would definitely recommend utilising Mars outsourcing services. A great company to help you move your business forward
Posted on Google Google
Max Powell profile picture
Max Powell
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have used Rizwan and Mars Outsourcing's CV sourcing services. Very impressed with the service. Quality CV's and quick turnaround time.
Posted on Google Google
Yemi Jackson profile picture
Yemi Jackson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service from Riz and team at RPO Services
Posted on Google Google
RecruitR Richard profile picture
RecruitR Richard
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have used the team at Mars for years and always find them willing to help where there are tight timelines. They have been supportive and flexible with their packages on offer too.
Posted on Google Google
Anita Jackson profile picture
Anita Jackson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rizwan is an excellent outsourcer, professional and polite with exceptional results!
Posted on Google Google
katherine tighe profile picture
katherine tighe
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
A 5* experience with Rizwan and Mars Outsourcing!
Posted on Google Google
Wendy Cradock profile picture
Wendy Cradock
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rizwan and the team do a great job.