The Manchester skyline

Self-storage asset management and development

Harbinger Group develops, delivers and operates self-storage assets across the UK. We take an opportunity from first feasibility study through to stabilisation, bringing the same expertise to every step to maximise value for our funding partners and shareholders.

Get in touch
  • 20 yearsrunning self-storage facilities day to day
  • Over 500properties and locations assessed for feasibility
  • Sixself-storage locations across the UK
  • Feefo 10 Years of Trusted Service award, 2024Feefo Platinum Trusted Service Award, 2026Feefo awards: 10 Years of Proven Trusted Service (2024) and Platinum Trusted Service Award (2026)
Aerial view of The Store Room Darlington site and the roads around it

Site identification and appraisal

We identify potential self-storage locations and test their feasibility through demographic, commercial, competitive and financial analysis.

Our site criteria
An empty storage unit with its door open, beside a corridor of units at The Store Room Solihull

Facility design and development

We develop new self-storage facilities and refurbish existing buildings for self-storage use.

Our development services
Customer reception at The Store Room Rotherham

Self-storage management

We have a proven track record of running self-storage assets. Our expertise covers day-to-day operations, marketing, recruitment, training, technology, branding, space and revenue optimisation, reporting dashboards and management systems.

Our management services
Aerial view of The Store Room Darlington site and the roads around it
An empty storage unit with its door open, beside a corridor of units at The Store Room Solihull
Customer reception at The Store Room Rotherham

Our portfolio

We have developed, and currently operate, six self-storage locations across the UK under our own brand, The Store Room.

The Store RoomView our portfolio

The team

Over £2bn

During their careers to date, our executive and operational management teams have together been responsible for developing and managing over £2bn of assets, including logistics sheds, large-scale infrastructure, hotels and residential projects.

Our executive and operational management teams are supported by 20 further employees.

Meet the team
  • Portrait of Chris Nimmo, Founder & CEOChris NimmoFounder & CEO
  • Portrait of Gary Evans, Finance DirectorGary EvansFinance Director
  • Carl HorsfieldSales & Operations Director
  • Portrait of Dan Beer, Marketing DirectorDan BeerMarketing Director
  • Portrait of Anna Patterson, Corporate Development ExecutiveAnna PattersonCorporate Development Executive

Let’s work together

If you have an existing facility, or a building or piece of property that could benefit from our development or management expertise, we would like to hear from you.