Dennis Johns Service Group
Appliances, Electrical, and Electronics Manufacturing • 
London, England, United Kingdom • 21-50 Employees
Company overview
| Headquarters | Unit A2, Leyton Industrial Village, Argall Avenue, London, London E10 7QP, GB |
| Phone number | +442089857668 |
| Website | |
| NAICS | 334 |
| SIC | 173 |
| Keywords | Electrical Installation And Maintenance, Cctv Installation And Maintenance, Access Control And Door Entry, Niceic Testing And Inspecting |
| Founded | 1975 |
| Employees | 21-50 |
Key Contacts at Dennis Johns Service Group
Peter Andrews
Finance Director
Vic Adams
Director
Dennis Johns Service Group Email Formats
Dennis Johns Service Group uses 4 email formats. The most common is {first name}.{last name} (e.g., john.doe@dennisjohns.com), used 58.3% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}.{last name} | john.doe@dennisjohns.com | 58.3% |
{first initial}.{last name} | j.doe@dennisjohns.com | 29.2% |
{last name}.{last name} | doe.doe@dennisjohns.com | 8.3% |
{first initial} | j@dennisjohns.com | 4.2% |
About Dennis Johns Service Group
The Dennis Johns Service Group is a forward thinking group of companies providing, Electrical, CCTV and Access Control, installation and maintenance contracting services. We are proud of Dennis Johns Service Group’s history. We began as Dennis Johns Electrical in Hackney 40 years ago. From these beginnings we have evolved and are now proud to be working in partnership with the Commercial and Public Sector, including electrical maintenance throughout the entire Borough of Hackney. Our reputation continues to spread and sees us working with numerous other London Boroughs, Local Authorities and Government Departments. We are the preferred supplier to major names in the construction industry. Our range of technologies has evolved. Our 24/7 CCTV and fibre optic solutions kept the city moving during 2012, and were instrumental resolving the 2011 riots in partnership with the Police. In fact our intelligent security solutions have contributed to a 40% reduction in crime for Hackney residents.
Dennis Johns Service Group revenue & valuation
| Annual revenue | $7,500,000 |
| Revenue per employee | $268,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Appliances, Electrical, and Electronics Manufacturing industry and current estimated revenues | $24,000,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 21-50
Seniority
Employees
Employees by Department
Dennis Johns Service Group has 5 employees across 3 departments.
Departments
Number of employees
Funding Data
Dennis Johns Service Group has never raised funding before.
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