How to Assess and Measure Political Risk: A Step-by-Step Method (2026)

An eight-step method UK teams can use for a market, partner or investment decision, with the indicators, scales and free sources that make the scores defensible.

Key Takeaways

  • Assess the decision, not the country. The same country can be low risk for one contract and high risk for another.
  • Use eight steps: define the exposure, map actors, gather evidence, identify risks, score them, build scenarios, quantify impact and set triggers.
  • Measure with defined scales. The UK's intelligence probability yardstick turns words such as “likely” into ranges, which keeps scores consistent.
  • Indices give context: the ICRG rates political risk out of 100, the World Bank covers 200+ economies and the OECD rates country risk 0–7.
  • Quantify where you can with expected loss or scenario-weighted cash flows, but keep the evidence behind every number.
  • Set triggers and owners so the assessment drives action after the decision, not just before it.

How Do You Assess Political Risk Step by Step?

Define the decision and exposure, map the actors, gather evidence, identify the risks, score likelihood and impact, build scenarios, quantify the impact, and set triggers with owners and review dates.

  1. Define the decision and the exposure. Write down the decision, the deadline, the money, people and contracts at stake, and what would change your mind.
  2. Map the actors and their interests. List the officials, regulators, owners, partners, competitors and outside states who can affect the outcome, and what each wants.
  3. Gather evidence. Collect records, filings, court and procurement data, sanctions lists, local-language media and expert views, and log every source.
  4. Identify the risks. Turn the evidence into specific risk statements: who could do what, to which part of the exposure, and why.
  5. Score likelihood and impact. Rate each risk on a defined scale, using agreed words for probability, and record the reasoning.
  6. Build scenarios. Develop two to four plausible futures with the indicators that would tell you which one is unfolding.
  7. Quantify the impact. Estimate the financial effect of each scenario, for example as expected loss or scenario-weighted cash flows.
  8. Set triggers, owners and review dates. Agree which indicator movements trigger action, who owns each risk, and when the assessment is refreshed.

The method works for an in-house team and as a brief for a consultancy. For the template and matrix that sit on top of it, see our political risk assessment guide.

Step 1: What Exactly Is Exposed?

List the money, people, assets, contracts, licences and supply routes that the decision puts at risk, and the date by which you must decide.

A clear exposure statement stops the work turning into a general country review. “£12m of equipment, a five-year distribution agreement and two expatriate staff, decision by the March board” gives analysts something to test. Add what would make you walk away: that is the threshold the assessment must speak to.

Step 2: Who Can Change the Outcome?

Officials, regulators, courts, owners and partners, competitors, unions and civil society, and foreign governments that can sanction or pressure them.

For each actor, note what they want, what power they have over your exposure and what would change their behaviour. Ownership matters as much as office: who really controls your distributor, and are any owners or their associates designated or politically exposed? Since 28 January 2026 the UK Sanctions List has been the only UK source for designations, so check names against it.

Step 3: What Evidence Should You Collect?

Records you can cite first, such as company registries, court and procurement data and sanctions lists, then media in local languages, licensed databases and expert interviews.

Keep a source log as you go: what each finding rests on, when it was checked and how reliable it is. It is the difference between an assessment you can defend to a board or regulator and an opinion. Firms that work this way say so: Molfar Intelligence, for example, describes its political risk outputs as source-referenced, drawing on 750+ public, restricted and specialist sources. See political risk analysis for methods and sources in detail.

Step 5: How Do You Score Likelihood and Impact?

Use a defined scale for each and agree what the words mean. A five-point scale for likelihood and impact is common; tie likelihood words to probability ranges.

The UK Professional Head of Intelligence Assessment publishes a probability yardstick that many risk teams borrow (GOV.UK, 24 March 2025):

UK probability yardstick
TermProbability range
Remote chanceAbove 0% to about 5%
Highly unlikelyAbout 10% to 20%
UnlikelyAbout 25% to 35%
Realistic possibilityAbout 40% to under 50%
Likely or probableAbout 55% to 75%
Highly likelyAbout 80% to 90%
Almost certainAbout 95% to under 100%

For impact, define each level in money and in operational terms, for example “more than £5m loss or exit from the market”. Record the reasoning next to every score.

Which Indicators Should You Track?

Indicators that move before the risk materialises: election and legislative calendars, licence reviews, sanctions designations, protest activity, capital controls, and shifts in who controls key institutions.

Political risk indicators and where to find them
IndicatorWhat it signalsWhere to find it
New sanctions designations in your networkPayment and contract riskUK Sanctions List, EU and US lists
Draft laws, mining or tax codesRegulatory and tax changeOfficial gazettes, parliament records
Licence or contract reviews announcedExpropriation or renegotiation riskMinistry statements, local media
Election calendar and pollingPolicy reversal riskElectoral commissions, polling firms
Protest and security incidentsPolitical violence and disruptionFCDO travel advice, security monitoring services
Capital controls, reservesTransfer and convertibility riskCentral bank data
Country ratings movingBroad deteriorationICRG, World Bank WGI, OECD classification

How Do Indices Help Measure Political Risk?

They put a country in context. The ICRG scores political risk out of 100 across 12 components; the World Bank rates political stability for 200+ economies; the OECD rates country risk from 0 to 7.

  • ICRG. 141 countries, monthly; political risk worth half of the composite score (PRS methodology, PRS Group).
  • Worldwide Governance Indicators. Six dimensions, including Political Stability and Absence of Violence/Terrorism, annual, free (World Bank).
  • OECD Country Risk Classification. About 140 countries on a 0–7 scale for export credits (EKN).

Use them for step 3 context and step 8 triggers. They cannot score your specific risks. Our comparison of political risk indices covers more options.

Step 6: How Do You Build Useful Scenarios?

Pick the two or three uncertainties that matter most, combine them into two to four plausible futures, and attach indicators that tell you which future is unfolding.

Good scenarios are specific to the decision (“licence renewed on current terms”, “renewed with a higher state stake”, “licence suspended”) rather than to the country in general. For each, note the likelihood, the impact and the signposts. Structured techniques such as key assumptions checks and analysis of competing hypotheses help test them; the US Government's tradecraft primer describes both.

Step 7: How Do You Quantify Political Risk?

Multiply likelihood by financial impact for an expected loss, or weight each scenario's cash flows by its probability. Keep the inputs visible so others can challenge them.

A simple example: if there is about a 30% chance (“unlikely”) that a licence review costs £4m, the expected loss is about £1.2m. Some teams instead adjust the discount rate or apply a haircut to cash flows. Whichever method you use, show the evidence and the ranges; a single number hides how uncertain the estimate is.

Step 8: How Do You Keep the Assessment Live?

Agree triggers, owners and a review date. An assessment that is not monitored goes stale within months.

Write each trigger as a concrete event (“a draft mining code published”, “a partner's owner designated”) with the action it sets off. Review on a fixed cycle and whenever a trigger fires. See political risk management for the actions that usually follow.

How Do You Assess Country Risk Instead?

Follow the same steps but widen the risk list to economic, sovereign, transfer and operational risks, and lean more on country ratings and payment data.

For an exporter or lender, payment and transfer risk often matter more than political events. UK Export Finance's country cover policy is a useful free check. See political risk vs country risk.

When Should You Bring In a Consultancy?

When the decision is large or hard to reverse, when the evidence is in languages or records your team cannot reach, or when you need an independent view for a board or regulator.

A good consultancy will follow a method like this one and hand over the source log, not just the conclusion. We compare the London political risk consultancies in our ranking on evidence, speed and depth.

Political Risk Consultancies in London That Can Help

These London firms do this kind of work. Scores, strengths and watch-outs for each are in our 2026 ranking.

Molfar Intelligence

Source-referenced assessments with stakeholder and ownership mapping, and published turnaround of 10 business days to one month for investigative work.

Read our review

Sibylline

Quantitative country risk scoring through its ASTRA platform, covering 289 countries and sub-national jurisdictions.

Read our review

Economist Intelligence Unit (EIU)

Standardised country risk ratings and forecasts for benchmarking markets.

Read our review

Compare the Best Political Risk Consulting Firms in London

We score ten London firms on nine weighted criteria, from evidence traceability and sanctions-exposure mapping to Chambers recognition, and show every sub-score.

See the full 2026 ranking

Frequently Asked Questions

How do I assess political risk for a new market?

Define what is exposed, map the actors who could change the outcome, gather evidence, score each risk by likelihood and impact, build scenarios, estimate the financial impact and set triggers for review.

How do you measure political risk?

With a defined likelihood and impact scale for each specific risk, supported by country indices such as the ICRG or the World Bank governance indicators for context.

What scale should I use for likelihood?

A five-point scale tied to probability ranges works well. Many UK teams borrow the government's probability yardstick, from “remote chance” to “almost certain”.

What are the best indicators of political risk?

Indicators that move first: draft laws and licence reviews, sanctions designations in your network, election calendars, protest activity and capital controls.

Can political risk be quantified?

Yes, as expected loss (likelihood times impact) or scenario-weighted cash flows, provided the evidence and ranges behind the numbers are shown.

How is assessing country risk different?

It covers a wider list of risks, including economic, sovereign and transfer risk, and relies more on country ratings and payment data.

How long does a political risk assessment take?

A desk-based assessment can take days; a bespoke assessment with stakeholder mapping usually takes two to six weeks.

How often should a political risk assessment be updated?

On a fixed cycle, often quarterly for live exposures, and whenever a trigger fires.

Who can assess political risk for my company?

In-house risk teams or specialist consultancies. See our 2026 ranking of London firms.

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