Supply chain and energy
Third party risk management: a program that covers geopolitical risk
What third party risk management involves, what Canadian, US and EU regulators expect, and how to build country, sanctions and chokepoint risk into the program.
Guide
Supply chain and energyLast updated
3 minute read
By Zed Three analysts
Short answer
Third party risk management, or TPRM, is the program a company uses to select, contract, monitor and exit its relationships with vendors, suppliers, distributors and other outside parties. Regulators now expect it to be risk based and scaled to how critical each party is, and that includes country, sanctions and route risk, not just cyber and finance.
Last updated
The TPRM lifecycle
Most programs follow the same five stages. Planning decides whether to use an outside party at all and what could go wrong. Due diligence checks the party before signing. Contracting sets rights to information, audit, notice of incidents and exit. Ongoing monitoring tracks performance and risk changes. Termination plans how to exit without disruption.
The stage most programs underinvest in is the last one. An exit plan written before trouble starts is what lets a company move quickly when a war, a sanctions package or a closed border cuts off a key provider overnight, as many found with Russia in 2022.
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What regulators expect
In the US, banking regulators issued joint guidance on third party relationships on June 6, 2023. It applies to supervised banks and asks for risk management scaled to the bank's size, complexity and the criticality of each relationship. In Canada, OSFI Guideline B 10 sets similar expectations for federally regulated financial institutions and has applied since May 1, 2024.
In the EU, the Digital Operational Resilience Act has applied since Jan 17, 2025. Financial firms must keep a register of their technology third parties, and the most important providers face direct oversight. Outside finance, forced labour reporting in Canada and import rules in the US push manufacturers and retailers toward the same kind of documented due diligence.
Where geopolitical risk enters the program
Record where each third party actually delivers the service or makes the goods, not just where it is incorporated. A software vendor with developers in one country, data centers in another and a parent company in a third carries three sets of country risk. Map concentration: how many critical parties depend on one country, one cloud region, one port or one sea route?
Screen ownership, not just names. Sanctions and export controls increasingly follow ownership chains, so a distributor or customer that is majority owned by a listed party can create exposure even if its own name is clean. Write geopolitical scenarios into exit plans: a sudden sanctions package, a conflict that cuts internet or shipping links, or export licensing that halts a key input.
From annual reviews to event triggers
Annual questionnaires miss fast moving risk. In 2026 a strait closed, insurance terms changed weekly and export rules moved on political deadlines. Programs that relied on yearly reviews learned about the impact from their own operations teams.
Add trigger based reviews. Useful triggers include a country moving into a higher risk band, a new designation affecting an owner, a chokepoint closure on a key route, a change in export controls, a cyber incident at a provider, or a merger. Each should flag the affected third parties automatically so the review starts the same week.
Common gaps
Fourth parties are the most common blind spot: the providers your providers rely on. Ask critical third parties to name their own critical suppliers and locations. A second gap is treating TPRM as a procurement form rather than a risk decision, so findings never reach the business owner.
A third gap is ignoring the downstream side. Distributors, agents and resellers can create sanctions, export control and corruption exposure just as easily as suppliers. A complete program covers both directions.
What happens next?
We assess it is likely that the US suspension of its 50% ownership rule for export controls is formally extended to Jan 10, 2027, though third parties should be screened for ownership either way.
We assess it is likely that Hormuz shipping remains disrupted through the end of December, keeping route risk a live TPRM issue.
Likelihood ranges are Zed Three editorial judgments as of Nov 4, 2026, not advice.
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Frequently asked questions
What is the difference between TPRM and vendor risk management?
Vendor risk management usually covers suppliers of goods and services. TPRM is broader and includes distributors, agents, joint venture partners and other outside parties.
What is a fourth party?
A provider that one of your third parties depends on, such as your vendor's cloud host or component maker.
What makes a third party critical?
A relationship is critical if its failure would significantly disrupt operations, customers or regulatory compliance, or if it would be hard to replace quickly.
Does TPRM only apply to banks?
No. Banking regulators set the most detailed rules, but customers, insurers, auditors and forced labour and import laws expect documented third party due diligence in every sector.
How should TPRM handle geopolitical risk?
Record where each party operates, screen ownership for sanctions and export controls, map concentration in countries and routes, and set event triggers for reassessment.
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