Contact Us

Zentech International Limited is a UK company with main office in London. You can contact us in any of the ways listed here.

Contact form

Send a message via our online form.


+44 (0)1252 376388
+44 (0)5603 641516

London office

590B Finchley Road
NW11 7RX
United Kingdom

South Wales office

Sandfields Business Centre
Purcell Avenue
Port Talbot, SA12 7PQ
United Kingdom


[email protected]


Additional information

Principal contact: Ramesh Chandwani

Registered No. : 1475210 Cardiff
VAT No. : 229064956

Zencrack agents

Looking for local Zencrack sales and support in China or elsewhere?

Find out about our local Zencrack agents.

Ramesh Chandwani

Founder / Managing Director

As the founder of Zentech International Limited, Ramesh Chandwani has experience in the design and analysis of structures in Oil & Gas, Aerospace, Nuclear and Power Industries. He is responsible for the design and technical project management and development of Zentech's in-house software.

Chris Timbrell


Chris Timbrell has been involved with development and support of Zentech's fracture mechanics software, Zencrack, since the initial release of the software. He has a range of experience in the use of non-linear finite element analysis and application of Zencrack across a range of industries.

Zencrack Agents

We operate with agents located worldwide

Logo Applus
Logo Consys
Logo Prosim
Logo SEG

Zentech International Limited is neither a sister nor affiliated company of any other similar-named organisation anywhere else in the world.