Technical Field Specialist
Current
Nov 2016 - Present
AeroLeads people directory · profile
David Tessaro Email & Phone Number
Senior Analyst Technical Field
at
Union Gas
1 work email found
@uniongas.com
1 phone found area 519
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Analyst Technical Field
Location
Hamilton, Ontario, Canada
Company size
Who is David Tessaro? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Tessaro is listed as Senior Analyst Technical Field at Union Gas, a with 934 employees, based in Hamilton, Ontario, Canada. AeroLeads shows a work email signal at uniongas.com, phone signal with area code 519, and a matched LinkedIn profile for David Tessaro.
David Tessaro previously worked as Technical Field Specialist at Union Gas and Technical training facilitator at Union Gas.
Company email context
Email format at Union Gas
This section adds company-level context without repeating David Tessaro's masked contact details.
{first_initial}{last}@uniongas.com
89% confidence
AeroLeads found 1 current-domain work email signal for David Tessaro. Compare company email patterns before reaching out.
Profile bio
About David Tessaro
David Tessaro is a Senior Analyst Technical Field at Union Gas. He possess expertise in team leadership, change management, project management, project planning, process improvement and 13 more skills.
Listed skills include Team Leadership, Change Management, Project Management, Project Planning, and 14 others.
Current workplace
David Tessaro's current company
Company context helps verify the profile and gives searchers a useful next step.
Union Gas
5 roles
David Tessaro work experience
A career timeline built from the work history available for this profile.
Technical Training Facilitator
CurrentInstruct TSSA G-3, G.P. & GUT-2 license to Utility Service Reps. Instruct Meter/regulator installation & maintenance. Instruct leak/odor investigation.
Apr 2011 - Present
Turbine Operator/Mechanic
Union Gas
Jan 2008 - Apr 2011
Utility Serice Rep
Union Gas
Jan 2000 - Jan 2008
Customer Service Representative
Union Gas
Oct 1990 - Jan 2000
Team & coworkers
Colleagues at Union Gas
Other employees you can reach at uniongas.com. View company contacts for 934 employees →
PB
Patrick Boyer
Colleague at Union GasChatham, Ontario, Canada
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PG
Pauline Godfrey
Colleague at Union GasChatham, Ontario, Canada
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DA
Desmond Awoyegbe
Colleague at Union GasWindsor, Ontario, Canada
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BT
Bill Taylor
Colleague at Union GasKenora, Ontario, Canada
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TA
Tabieh, Ahmad
Colleague at Union GasKitchener, Ontario, Canada
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JR
Jason Russell
Colleague at Union GasLondon, Ontario, Canada
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PK
Pat Klingbeil
Colleague at Union GasGuelph, Ontario, Canada
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TC
Tim Campbell
Colleague at Union GasLondon, Ontario, Canada
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TG
Todd Goetz
Colleague at Union GasClinton, Ontario, Canada
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KA
Khaled Alsawal
Colleague at Union GasOntario, Canada
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Patrick Boyer
Colleague at Union GasChatham, Ontario, Canada
View →
PG
Pauline Godfrey
Colleague at Union GasChatham, Ontario, Canada
View →
DA
Desmond Awoyegbe
Colleague at Union GasWindsor, Ontario, Canada
View →
BT
Bill Taylor
Colleague at Union GasKenora, Ontario, Canada
View →
TA
Tabieh, Ahmad
Colleague at Union GasKitchener, Ontario, Canada
View →
JR
Jason Russell
Colleague at Union GasLondon, Ontario, Canada
View →
PK
Pat Klingbeil
Colleague at Union GasGuelph, Ontario, Canada
View →
TC
Tim Campbell
Colleague at Union GasLondon, Ontario, Canada
View →
TG
Todd Goetz
Colleague at Union GasClinton, Ontario, Canada
View →
KA
Khaled Alsawal
Colleague at Union GasOntario, Canada
View →
FAQ
Frequently asked questions about David Tessaro
Quick answers generated from the profile data available on this page.
What company does David Tessaro work for?
David Tessaro works for Union Gas.
What is David Tessaro's role at Union Gas?
David Tessaro is listed as Senior Analyst Technical Field at Union Gas.
What is David Tessaro's email address?
AeroLeads has found 1 work email signal at @uniongas.com for David Tessaro at Union Gas.
What is David Tessaro's phone number?
AeroLeads has found 1 phone signal(s) with area code 519 for David Tessaro at Union Gas.
Where is David Tessaro based?
David Tessaro is based in Hamilton, Ontario, Canada while working with Union Gas.
What companies has David Tessaro worked for?
David Tessaro has worked for Union Gas.
Who are David Tessaro's colleagues at Union Gas?
David Tessaro's colleagues at Union Gas include Patrick Boyer, Pauline Godfrey, Desmond Awoyegbe, Bill Taylor, and Tabieh, Ahmad.
How can I contact David Tessaro?
You can use AeroLeads to view verified contact signals for David Tessaro at Union Gas, including work email, phone, and LinkedIn data when available.
What skills is David Tessaro known for?
David Tessaro is listed with skills including Team Leadership, Change Management, Project Management, Project Planning, Process Improvement, Energy, Strategic Planning, and Program Management.
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