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Welcome to the number one choice for office cleaning.

Making the world a CLEANER place

Clean Slate is one of the region’s leading commercial cleaning providers, built on over 50 years of industry experience and a commitment to raising standards across the cleaning sector. Today, we are a thriving £6m organisation, employing more than 350 people and operating from offices in Derby (Head Office), Cambridge, and Nuneaton. 

Our Story: From Local Roots to Industry Leadership

At Clean Slate has evolved significantly over the decades, growing from a small Derby office into a multi-site business serving clients acorss the East Midlands, Cambridgeshire and Warwickshire. Our progress has been driven by strong leadership structured systems and a determination to deliver cleaning that is reliable, consistent and truly professional.
At the heart of this evolution is Mike Armitage, our Managing Director and Finance lead, who oversees the strategic direction of the business. Supported by a dedicated senior leadership team, Mike has helped shape Clean Slate into the well-organisde, people-focused company it is today. 
Clean Slate head office building in Derby

Our Values: Cleaning Done Properly 

Clean Slate is proud to be a Best and Fair Company, committed to treating people well, paying fairly, and giving our teams the respect and support they deserve. We know that when our people feel valued, they deliver outstanding service — and our customers benefit every day.

We are also working towards B Corp certification, reflecting our commitment to ethical, responsible, and sustainable business practices. From environmental improvements to digitalisation and training, we are continually raising our own standards while helping raise those of the entire cleaning industry.

Always Improving. Always Clean Slate.

From a small local team to a large, multi‑office organisation, our mission has remained the same:
deliver cleaning that’s consistent, reliable, and done properly — by people who genuinely care.

As we continue to grow, innovate, and expand our reach, one thing stays constant:
our commitment to making workplaces cleaner, healthier, and better places for everyone.

Our Leadership Team

Our structure is built around clarity, accountability, and a shared mission to deliver exceptional service:

Mike Armitage

Managing Director

Provides strategic leadership and oversees the financial health, governance, and long‑term direction of the company.

Tim Abbey

Sales Director

Leads new business growth, bringing Clean Slate’s services to more organisations across everywhere we serve

Helen Wisdom

Operations Director

Oversees service delivery and customer satisfaction across all regions, ensuring cleaning standards remain consistently high.

Clair Lynn

Business Services Director

Responsible for all non‑cleaning operations, ensuring the business runs smoothly and efficiently. 

Robert Lane

Systems Architect

Our in-house IT specialist responsible for developing our digital systems that underpins everything we do 

Kate Parkin

HR Manager

Ensures we follow best practice for our people, so they can achieve excellence for our customers.

GET IN TOUCH

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