About InPhase

Started in the early 90s, with over 25 years experience, InPhase represents the latest frontier in business management, specialising in combining market leading functionality with ease of use.

We support clients in going beyond traditional data connectivity to blend the operational data sets users want to see into combined analytical views, delivering totally new performance insights.

We have tons of exciting plans to help encourage growth and better support clients moving forward.

Get in touch

If you have any questions, please don't hesitate to drop us a line.

Please enter your details


For sales and product enquiries: info@inphase.com
01753 480 480


For customer technical support TechSupport@inphase.com
01753 480 480


For all other enquiries Office.Manager@inphase.com
01753 480 480

2-4 Packhorse Road
Gerrards Cross, Buckinghamshire
01753 480480
This email address is being protected from spambots. You need JavaScript enabled to view it.


By Car

  • InPhase House is at the end of Gerrards Cross High Street (Packhorse Road), close to the junction of the M25 and the M40
  • From the M25, take Junction 16 turning onto the M40 towards Central London
  • Take the M40 / A40 exit at Junction1 as motorway ends/begins
  • From Junction 1 take A40 to Amersham and Beaconsfield. Drive approximately 3 miles and at the second set of lights turn right signposted Gerrards Cross.
  • InPhase House is the first office building on the right. We have secure underground parking. Please press the buzzer to gain access.

By Rail

  • The nearest train station is Gerrards Cross.
  • There are a minimum of three trains an hour from London Marylebone.
  • The journey time is less than 30 minutes.
  • From Gerrards Cross Station exit right, and right again onto the main high street (Packhorse Road). InPhase House is the last building on the left, past Marks and Spencers.

By Air

London Heathrow is only 10 miles from InPhase House.

Looking for a free InPhase brochure?

Free Brochure Download