Gran Tierra Energy Inc.
Gran Tierra Energy Inc. is a Public Limited Company registered in Canada, and its current status with Alberta Corporate Registry is active. Its registered address on file is Calgary, Canada. 3 shareholders are on record for Gran Tierra Energy Inc., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Alberta Corporate Registry and was last updated on 28 September 2026.
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Shareholders
3
Shareholders of Gran Tierra Energy Inc.
Three shareholders are currently on record for Gran Tierra Energy Inc., reflecting the securities register maintained under sections 20 and 50 of the Canada Business Corporations Act rather than a public filing. The largest of these is American Century ETF Trust-Avantis U.S. Small Cap Value Fund, holding 0.4% — the largest recorded stake — followed by SPDR INDEX SHARES FUNDS-SPDR Portfolio Developed World ex-US ETF at 0.4%; the remaining 1 shareholder shown holds smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Data-provider feed — rows as supplied to Zavia for Alberta Corporate Registry, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| American Century ETF Trust-Avantis U.S. Small Cap Value Fund | 0.4% | Alberta Corporate Registry | |
| SPDR INDEX SHARES FUNDS-SPDR Portfolio Developed World ex-US ETF | 0.4% | Alberta Corporate Registry | |
| Bridgeway Funds, Inc.-Ultra-Small Company Market Fund | 0.3% | Alberta Corporate Registry |
Officers
5
Directors and officers of Gran Tierra Energy Inc.
The President, Ceo & Director of Gran Tierra Energy Inc. currently on record is Gary Stephen Guidry P.eng.; five officers are currently on record for Gran Tierra Energy Inc., filed with Alberta Corporate Registry. Management authority at Gran Tierra Energy Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Alberta Corporate Registry, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of Gran Tierra Energy Inc.
Gran Tierra Energy Inc. has no recorded parent company — it sits at the top of its own group structure, with 6 subsidiaries recorded beneath it across 1 jurisdiction. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- Gran Tierra Mexico Energy, S.A. de C.V.
- Gran Tierra Exchangeco Inc.
- Gran Tierra Callco ULC
- Madalena Petroleum Ltd.
- Petrolifera Petroleum (Colombia) Limited
- Gran Tierra Resources Gmbh
Data availability
Those 6 subsidiaries span Canada jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 6 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Data-provider feed — rows as supplied to Zavia for Alberta Corporate Registry, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Gran Tierra Energy Inc.
Canada
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Frequently Asked Questions
Who owns Gran Tierra Energy Inc.?
Three shareholders are currently on record for Gran Tierra Energy Inc., reflecting the securities register maintained under sections 20 and 50 of the Canada Business Corporations Act rather than a public filing. The largest of these is American Century ETF Trust-Avantis U.S. Small Cap Value Fund, holding 0.4% — the largest recorded stake — followed by SPDR INDEX SHARES FUNDS-SPDR Portfolio Developed World ex-US ETF at 0.4%; the remaining 1 shareholder shown holds smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is Gran Tierra Energy Inc.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Gran Tierra Energy Inc. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does Gran Tierra Energy Inc. have on record?
3 shareholders are shown on record for Gran Tierra Energy Inc..
Is Gran Tierra Energy Inc. still an active company?
Gran Tierra Energy Inc.'s status on Alberta Corporate Registry is listed as active.
What is Gran Tierra Energy Inc.'s registered address?
The registered address on file for Gran Tierra Energy Inc. is Calgary, Canada.
What legal structure is Gran Tierra Energy Inc. registered as?
Gran Tierra Energy Inc. is registered as a Public Limited Company in Canada.
Who are the officers/directors of Gran Tierra Energy Inc.?
The President, Ceo & Director of Gran Tierra Energy Inc. currently on record is Gary Stephen Guidry P.eng.; five officers are currently on record for Gran Tierra Energy Inc., filed with Alberta Corporate Registry. Management authority at Gran Tierra Energy Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Gran Tierra Energy Inc. have a parent company or subsidiaries?
Gran Tierra Energy Inc. has no recorded parent company — it sits at the top of its own group structure, with 6 subsidiaries recorded beneath it across 1 jurisdiction. Those 6 subsidiaries span Canada jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 6 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Gran Tierra Energy Inc.'s ownership over time?
This profile reflects a point-in-time snapshot from Alberta Corporate Registry. Zavia's monitoring API can track changes to Gran Tierra Energy Inc.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Gran Tierra Energy Inc.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Canada, so records like Gran Tierra Energy Inc.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Alberta Corporate Registry and was last synced on 28 September 2026.