Geoff Houlahan - Email & Phone Number

Branch Manager at The Drug Detection Agency

Geoff Houlahan is based out of Auckland, Auckland, New Zealand and works at The Drug Detection Agency as Branch Manager.

Geoff Houlahan's Contact Information

Geoff Houlahan's Work email

g*****@tdda***.com

Valid

Latest update

October 9, 2025

Location

Auckland, Auckland, New Zealand

Geoff's current employer

The Drug Detection Agency

Description

The Drug Detection Agency offers 24/7 mobile drug and alcohol testing, training and education, substance use policy design in the workpla...

Website

tdda.com

HQ Location

North Shore City, Auckland, New Zealand

Number of employees

51-200

Industry

Human Resources

Latest update

April 30, 2024

Read about The Drug Detection Agency

Frequent questions about Geoff Houlahan

What company is Geoff Houlahan working for?

Geoff Houlahan works for The Drug Detection Agency.

What is Geoff Houlahan's function at The Drug Detection Agency?

Geoff Houlahan is Branch Manager at The Drug Detection Agency.

Where is Geoff Houlahan based?

Geoff Houlahan is based out of Auckland, Auckland, New Zealand.

What is Geoff Houlahan's work email address?

Geoff Houlahan's professional email address is g*****@tdda***.com

Who are Geoff Houlahan's co-workers?

Geoff Houlahan's colleagues are Glen Dittmann, Abel Raj, Kevin McFarlane, Leon Wood, Caroline Eastwood, Brett Amas, Rhonda MAICD, Tracy Henderson, Amanda Bishay, Jade Hardy, Glenn Dobson, Diane Rowe, Clint Dale, Graeme Smith, Michael Lindsay, Gary Howarth.

Geoff's co-workers

Glen Dittmann

Managing Director - Queensland

Chief Operating Officer

Business Development Manager VIC/TAS/SA/WA & NT

Drug/DNA Testing Technician

Glenn Dobson

Chief Operating Officer

Diane Rowe

Business Manager

Clint Dale

Drug And Alcohol Testing Manager

Graeme Smith

General Manager - Waikato/Coromandel

Michael Lindsay

Chief Information Officer

Gary Howarth

General Manager - North Harbour

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