Ensign Energy Services Headquarters & Office Locations

Calgary-based oil well drilling and servicing company. Headquarters: Calgary, Alberta, Canada.

Headquarters
Calgary, Alberta
Total locations · 5+ countries
18
Employees · est. 2026
5,000

Identity graph

Ensign Energy Services headquarters, locations and relationships

HeadquartersCalgary, Alberta, CanadaOpen in Google Maps
Legal name
Ensign Energy Services Inc.
Industry
Oil And Gas Exploration And Production
Founded
1987
Ticker
TSX: ESI

Ensign Energy Services office locations

18 total · 5+ countries
Ensign Energy Services office locations: headquarters and key locations
CityState / regionCountryType
CalgaryAlbertaCanadaHeadquarters
—Buenos AiresArgentinaOffice
AdelaideSouth AustraliaAustraliaOffice
Davoren ParkSouth AustraliaAustraliaOffice
EdinburghSouth AustraliaAustraliaOffice
NewtownQueenslandAustraliaOffice
See all 18 locations
Parent company
No parent company recorded in GraphIQ.ai.
Competitors
Ensign Energy Services competes with 5 organizations in the GraphIQ.ai identity graph.

Verified from public filings, company websites and news · Methodology

Open in GraphIQ.ai

More Ensign Energy Services data in GraphIQ.ai

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  • Firmographics (available after sign-in)

    Revenue, headcount, growth and industry codes.

  • Capabilities (available after sign-in)

    Products, services and certifications.

  • News (available after sign-in)

    Recent coverage and signals, resolved to the entity.

  • And more (available after sign-in)

    Subsidiaries, people and lookalike companies.

Who uses the Ensign Energy Services entity

  • Industry and supply chain

    Suppliers, sites and partners mapped to the right legal entity.

    Industry
  • Government and public sector

    Supplier vetting, ownership and jurisdiction checks against one verified entity.

    Government
  • Private equity and investors

    Corporate family, comparable companies and deal sourcing.

    Private equity
  • Revenue and GTM teams

    Territories, enrichment and account expansion on one resolved account.

    RevOps Sales & marketing
  • Developers and AI agents

    The entity and its relationships through the REST API and MCP server.

    Developers

About Ensign Energy Services

Ensign Energy Services (TSX: ESI) is headquartered in Calgary, Alberta, Canada. Founded in 1987, the company has 18 recorded locations across 5+ countries and employs approximately 5,000 people worldwide.

Where is Ensign Energy Services's main office?

Ensign Energy Services's main headquarters office is located at Calgary, Alberta, Canada. This is the company's primary corporate address.

Ensign Energy Services regional offices

Beyond its headquarters in Calgary, Ensign Energy Services has recorded locations in Canada, Argentina, Australia, Oman and United States.

Ensign Energy Services contact information

The main switchboard for Ensign Energy Services headquarters can be reached at +1 403 262 1361. Official website: ensignenergy.com.

What does Ensign Energy Services do?

Ensign is an energy services company that provides land-based drillers and well servicing for crude oil, natural gas and geothermal wells.

One entity, every stage

Put Ensign Energy Services to work across your revenue bowtie

All use cases
  1. Target Define the market Build the account list from companies shaped like your best customers, Ensign Energy Services included. Fingerprint search 
  2. Cover Plan territories Ensign Energy Services's 18 locations roll up to one account, so it lands in one territory, once. Territory planning 
  3. Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring 
  4. Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment 
  5. Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer 
  6. Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion 

About the source

What is GraphIQ.ai?

A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.

POST/api/v2/organizations/search

Ensign Energy Services: frequently asked questions

Where is Ensign Energy Services headquarters?

Calgary, Alberta, Canada.

What is Ensign Energy Services's phone number?

+1 403 262 1361 (headquarters).

When was Ensign Energy Services founded?

1987.

How many employees does Ensign Energy Services have?

About 5,000, as of October 2026 (GraphIQ.ai estimate).

How many offices does Ensign Energy Services have?

18 locations across 5+ countries, including Adelaide, Davoren Park, Edinburgh, Newtown.

Is Ensign Energy Services a public company?

Yes. Ensign Energy Services trades on TSX under the ticker ESI.

Questions about GraphIQ.ai

Is GraphIQ.ai a list of companies like a spreadsheet?

No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Ensign Energy Services here is the same Ensign Energy Services in your CRM, territory plan and agent answers.

Where does this Ensign Energy Services data come from?

Public filings, company websites and news, resolved to one entity and continuously updated.

Find more info on Ensign Energy Services using GraphIQ

Revenue teams waste hours stitching together data from a dozen tools before a single rep can make a meaningful touch. GraphIQ fixes that. Whether you're building target account lists, routing inbound leads, or keeping your CRM clean as Ensign Energy Services's structure evolves, GraphIQ gives you verified company, people and location data in one place.

From territory planning and lead scoring to handoff workflows and pipeline hygiene, our platform connects the data your GTM engine needs to run without friction. Sign up today and see how GraphIQ helps your revenue team spend less time finding information and more time acting on it.

287MOrganizations resolved
393MEmployees
2B+News and events