Architects, interior designers and fit out companies
The database is split into three sectors:
- Architects
- Fit out companies
- Interior designers
The counts are specific to companies based in the UK.
Count 15 August 2026
| Sector | Total contacts | Unique companies | Unique named emails | Unique company emails | Unique websites | Contact Linkedin |
| Architects | 17,457 | 6,029 | 14,383 | 4,365 | 5,822 | 6,591 |
| Fit out companies | 3,167 | 1,005 | 2,253 | 872 | 994 | 985 |
| Interior designers | 4,953 | 3,374 | 3,166 | 2,162 | 3,206 | 1,175 |
| Total | 25,577 | 10,408 | 19,802 | 7,399 | 10,022 | 8,751 |
RP Databases Ltd have contractual arrangements in place ensuring it is the owner of the intellectual property rights relating to any data sale. No data has ever been purchased and the data has been built up organically since 2022.
It is updated daily, using a variety of methods including:
Website: confirming the website is active and adding in / updating details
Social media: confirming social media - facebook / instagram is active
Email campaigns: we regularly action email campaigns for clients and update the responses (left company, bounce back etc),
after each campaign
Telephone: we call contacts where data needs to be confirmed
Telephone validation: we regularly validate telephone and mobile numbers
Linkedin: linkedin verification ata company and contact level
Data matching
The majority of our clients look to augment their own data with missing companies and contacts at existing companies on our database. We use a third party to match data on agreed criteria. We never take data from clients.
Data purchase costs
For more detailed counts and to understand more about how we can match data sets, please email Kate or call 020 8874 9429
For data purchase costs, please click here
For costs to action an email campaign, using our platform, please click here
