How to find us

OPS has its head office at Townsend Chambers in Riverhead, near Sevenoaks in Kent, and is easily accessible by both road and rail. We are two or three minutes from Junction 5 of the M25 and within five minutes of central Sevenoaks. The journey from central London by train takes 30 minutes.

Please click here for a map of our head office.

Many clients, from individual to international, have used these facilities for senior executive selection and development, training, and career development. Residential packages up to full board are available in three-star accommodation within easy reach of Townsend Chambers.

By Rail
London Charing Cross or Cannon Street to Sevenoaks - approximately 30 minutes direct. Taxi from Sevenoaks Station to Townsend Chambers (opposite Harvester restaurant) approximately 5 minutes. Click here for train times.

By Road: from North and West
Exit M25 Junction 5, signposted A21 Sevenoaks
Take the first exit signposted A25, Riverhead and Sevenoaks
Follow the A25 to first roundabout
Take the second exit for Sevenoaks town centre
Turn immediately left into Townsend Chambers’ car park, which is just off the roundabout
Alternatively, go round the roundabout as if turning up the A25
Turn left into Riverhead Harvester car park

By Road: from South
Exit A21 at slip road signposted A25 Sevenoaks
At road junction turn right towards Riverhead / Sevenoaks
Follow directions as above

By Road: from East
Follow A25 through Bat and Ball junction
Turn left at first roundabout
Then left again onto A224 towards Sevenoaks
Townsend Chambers is immediately on the left