At Compass we undertake to respond to your contact and requests for information in a timely manner.
We particularly welcome personal calls that give us the opportunity us to discuss your requirements directly and immediately with you. Key contacts include Gearóid Ó Riain, Managing Director; Gert Conradie, Country Manager – South Africa.

Dublin Office (Compass Informatics Limited)

Carysfort Avenue, Blackrock,
County Dublin, Ireland, A94 W209
+353-1-210 4580
+353-1-278 9501
Contact: Mr. Gearóid Ó Riain (Director) –

London Office (Compass Informatics UK Limited):

26 York Street,
London W1U 6PZ
+44 2071291323
Contact: Mr. Gearóid Ó Riain (Director) –

Cape Town Office (Compass Informatics SA)

P.O. Box 4499, Tygervalley 7536,
Cape Town, South Africa
Contact: Mr. Gert Conradie –

General monitored email – Please use a clear Subject line.To contact individual staff members use the email format as follows: initial + surname +, e.g. goriain at

Alternatively, for general enquiries, please contact us through the form below:

Dublin Office

What our clients say...

"top class team & skills"
"top class team & skills"

“The analytical data provided by Compass applications allows us to make better decisions”
“The analytical data provided by Compass applications allows us to make better decisions”

Latest News

Discovering local heritage –

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Mapping & Assessment of Ecosystems and their Services – Symposium

This symposium will explore the technical challanges involved in undertaking a national ecosystem assessment and... Click Here

Our Locations

  • Compass Informatics Limited
  • Block 8, Blackrock Business Park
  • Carysfort Avenue, Blackrock
  • County Dublin, Ireland
  • +353-1-210 4580
  • +353-1-278 9501
  • Compass Informatics UK Limited
  • 26 York Street
  • London W1U 6PZ
  • United Kingdom
  • +44 2071291323
  • +353-1-278 9501
  • Compass Informatics SA (T/A)
  • (Dira Informatics (PTY) Ltd.)
  • P.O. Box 4499, Tygervalley
  • 7536 Cape Town, South Africa
  • +27-76-8147758
  • +353-1-278 9501