Contact us

If you would like to know more about Domainex or speak to us regarding your medicines research needs, please contact us at:

English: or call us at +44 (0) 1223 433180

For employment enquiries and applications, please see our recruitment page at: Domainex Recruitment.

How did you hear about us?
Chesterford site

Chemistry & Bioanalytical Centre of Excellence

Churchill Building
Chesterford Research Park
Little Chesterford
Saffron Walden
CB10 1XL

Biology centre of excellence

Biology Centre of Excellence

Biology Centre of Excellence
Sigma Building, 40 South Street
Unity Campus
CB22 3FW

1 Broadway Cambridge US

USA Office

One Broadway,
245 Main Street,
MA 02142

Travelling by car

Chemistry Centre

Chesterford Research Park is signposted off a roundabout and up a hill on the A1301 at Little Chesterford, in between the M11/A11 interchange to the north and Saffron Walden to the south. Access to the site is via a security checkpoint and hence it is important that your visit is pre-arranged.

Some sat nav systems give the wrong directions when using our postcode, so please use CB10 1TS for directions. Free visitor parking is available at Domainex.

Biology Centre

Unity Campus is located just to the north of the A505, between junction 10 of the M11 to the west and the Granta Park/A11 interchange to the east. The site can be accessed by heading north on the A1301 towards Sawston/Cambridge at the McDonalds roundabout. Within a very short distance, the road forks. Take the left turning and proceed another short distance. Unity Campus is on the right and is signposted as ‘Business Park’. 

Free parking is available in the multi-storey carpark. The entrance to our facility is diagonally across, on the right hand side of the trade units.

USA Office

From Rt. 93/Expressway: Take the Storrow Drive exit (if you're coming from the north). From Storrow, take the Kendall/Government Center exit (about a quarter to a half mile after you get onto Storrow Drive). After you get onto the exit ramp, get in the right lane, merge right across the Longfellow Bridge over the Charles River. Keep on the road that took you over the river, which is Broadway. The office is located in the heart of Kendall square. There is a parking garage located in the building, accessible from 3rd Street, and there is also nearby street parking.

Travelling by train

Chemistry Centre

The closest railway station is Great Chesterford which is less than 3 miles from the site. The station is on the Cambridge to London Liverpool Street line, with trains running approximately every 30 minutes. Central London is approximately one hour away and Cambridge about 15 minutes. Please let us know when you will be arriving so that we can arrange pick-up as there is not always a taxi available.

Biology Centre

The closest railway station is Whittlesford Parkway Station, which is only a short distance from the site. We would not recommend walking as this entails crossing busy main roads. Please either call us to arrange a pick up or take a taxi. The station is on the Cambridge to London Liverpool Street line; regular trains run to and from Cambridge (journey time is ~10 mins) and London Liverpool Street (journey time being just over 1 hour).

USA Office

The closest railway station is Kendall Station (serving the MBTA Red Line), which is located at the intersection of Main Street and Broadway, only a short distance from the office (approximately a 2-5-minute walk). 

International travel

Chemistry & Biology Centres

Both of our closely located sites are easily accessible from London Stansted, London Luton, and London Heathrow airports. Stansted is approximately a 30-minute drive away via the M11, London Luton is about an hour’s drive away  and London Heathrow is approximately an hour and a half away.

Other airports with international connections that are approximately 60-90 minutes from our facilities are at London Southend, London City and Norwich.

USA Office

Our USA office is closely located to Logan international airport. The airport is only 5 miles away and typically approximately a 20-30 minute taxi drive, depending on the traffic. A Silver Line bus (service SL1) runs to South Station from where the Red Line can be picked up to Kendall Station. The whole journey is free of charge.