Environmental Engineer
CurrentEnvironmental Engineer, Construction Manager and Design Manager for Optimal Stormwater Pty Ltd;Environmental Engineer in Water Department for Henry & Hymas Consulting Engineers.
Sep 2013 - Present
AeroLeads people directory · profile
Hugh Williamson Email & Phone Number
Environmental Engineer
at
Optimal Stormwater Pty Ltd
1 work email found
@unwired.com.au
2 phones found area 142
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Environmental Engineer
Location
Greater Sydney Area, Australia
Company size
Who is Hugh Williamson? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Hugh Williamson is listed as Environmental Engineer at Optimal Stormwater Pty Ltd, a with 10 employees, based in Greater Sydney Area, Australia. AeroLeads shows a work email signal at unwired.com.au, phone signal with area code 142, and a matched LinkedIn profile for Hugh Williamson.
Hugh Williamson previously worked as Environmental Engineer at Henry & Hymas and Investigation and Project Engineer at Melbourne Water. Hugh Williamson holds Bachelor Of Engineering (Environmental Engineering), Civil Engineering from Rmit University.
Company email context
Email format at Optimal Stormwater Pty Ltd
This section adds company-level context without repeating Hugh Williamson's masked contact details.
{first_initial}{last}@unwired.com.au
86% confidence
AeroLeads found 1 current-domain work email signal for Hugh Williamson. Compare company email patterns before reaching out.
Profile bio
About Hugh Williamson
Hugh Williamson is a Environmental Engineer at Optimal Stormwater Pty Ltd. He possess expertise in stormwater, water resources, hec ras, floodplain management, environmental engineering and 45 more skills. He is proficient in Korean, Italian, Spanish and French.
Listed skills include Stormwater, Water Resources, Hec Ras, Floodplain Management, and 46 others.
Current workplace
Hugh Williamson's current company
Company context helps verify the profile and gives searchers a useful next step.
Optimal Stormwater Pty Ltd
5 roles
Hugh Williamson work experience
A career timeline built from the work history available for this profile.
Environmental Engineer
Environmental Engineer in Water Department for Henry & Hymas, Environmental Engineer, Construction Manager and Design for Optimal Stormwater Pty Ltd, Environmental Engineer for Innaco Pty Ltd.
Investigation And Project Engineer
Investigation and Project Engineer in the Flood Mapping and Mitigation Team, Floodplain Services, Waterways. Climate change interpolation project and Possible Maximum Precipitation (PMP) extrapolation project for the Principal, Flood Modelling.
Nov 2011 - Mar 2013
Design Engineering Assistant
Design Engineering Assistant for the Capital Works and Assets team from October 2010 til July 2011. Student Engineer for the City Maintenance and Cleansing Department from January 2008 til October 2010.
Jan 2008 - Jul 2011
Engineering Officer
Vicroads
Engineering Officer in the Planning Investigations Team
Nov 2009 - Feb 2010
Team & coworkers
Colleagues at Optimal Stormwater Pty Ltd
Other employees you can reach at optimalstormwater.com.au. View company contacts for 10 employees →
DH
Darren Hanley
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
RD
Russell Doraghi
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
TL
Tara Lloyd
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
HM
Harry Maher
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
AK
Alex Klimenkov
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
VG
Vahid Golkarian
Colleague at Optimal Stormwater Pty LtdGordon, New South Wales, Australia
View →
MO
Miyuki Ochi
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
Darren Hanley
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
RD
Russell Doraghi
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
TL
Tara Lloyd
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
HM
Harry Maher
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
AK
Alex Klimenkov
Colleague at Optimal Stormwater Pty LtdGreater Sydney Area, Australia
View →
VG
Vahid Golkarian
Colleague at Optimal Stormwater Pty LtdGordon, New South Wales, Australia
View →
MO
Miyuki Ochi
Colleague at Optimal Stormwater Pty LtdSydney, New South Wales, Australia
View →
3 education records
Hugh Williamson education
Bachelor Of Engineering (Environmental Engineering), Civil Engineering
Bachelor Of Development Studies, Third World Development
Latrobe University
Education record
Melbourne High School
FAQ
Frequently asked questions about Hugh Williamson
Quick answers generated from the profile data available on this page.
What company does Hugh Williamson work for?
Hugh Williamson works for Optimal Stormwater Pty Ltd.
What is Hugh Williamson's role at Optimal Stormwater Pty Ltd?
Hugh Williamson is listed as Environmental Engineer at Optimal Stormwater Pty Ltd.
What is Hugh Williamson's email address?
AeroLeads has found 1 work email signal at @unwired.com.au for Hugh Williamson at Optimal Stormwater Pty Ltd.
What is Hugh Williamson's phone number?
AeroLeads has found 2 phone signal(s) with area code 142 for Hugh Williamson at Optimal Stormwater Pty Ltd.
Where is Hugh Williamson based?
Hugh Williamson is based in Greater Sydney Area, Australia while working with Optimal Stormwater Pty Ltd.
What companies has Hugh Williamson worked for?
Hugh Williamson has worked for Optimal Stormwater Pty Ltd, Henry & Hymas, Melbourne Water, Hobsons Bay City Council, and Vicroads.
Who are Hugh Williamson's colleagues at Optimal Stormwater Pty Ltd?
Hugh Williamson's colleagues at Optimal Stormwater Pty Ltd include Darren Hanley, Russell Doraghi, Tara Lloyd, Harry Maher, and Alex Klimenkov.
How can I contact Hugh Williamson?
You can use AeroLeads to view verified contact signals for Hugh Williamson at Optimal Stormwater Pty Ltd, including work email, phone, and LinkedIn data when available.
What schools did Hugh Williamson attend?
Hugh Williamson holds Bachelor Of Engineering (Environmental Engineering), Civil Engineering from Rmit University.
What skills is Hugh Williamson known for?
Hugh Williamson is listed with skills including Stormwater, Water Resources, Hec Ras, Floodplain Management, Environmental Engineering, Stormwater Management, Water Quality, and Project Management.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Hugh Williamson you were looking for.
View similar profiles
