Promote:
Invest in Saint Pierre and Miquelon
A short guide for companies expanding into Saint Pierre and Miquelon: the economy at a glance, the rules and steps to set up, and who can help, each with its source.
1. Saint Pierre and Miquelon at a glance
Population
5,790
The population was 5,790 on January 1, 2023, Insee's legal population in force from January 1, 2026.
Source: Insee, populations of overseas collectivities, December 2025 (in French) (opens in a new tab) · as of January 1, 2023
Inflation
3.6%
The consumer price index rose 3.60 percent over twelve months to September 2026, the prefecture's price index committee reports.
Source: Prefecture price index committee, third quarter 2026 (in French) (opens in a new tab) · as of September 2026
The currency is the euro.
Source: IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of June 26, 2026
2. Before you set up
The investment agency, any one-stop route, the sectors reserved for nationals and the zones, as the guide found them.
No investment promotion agency was found; the Collectivité's economic directorate runs business aid, and Archipel Développement is its economic development company.
Source: CACIMA, international service page (in French) (opens in a new tab) · as of November 1, 2026
The chamber's formalities center files company creation, change and closure on the national electronic one-stop shop operated by INPI.
Source: CACIMA, formalities support page (in French) (opens in a new tab) · as of November 1, 2026
No list of sectors reserved for nationals was found on the Collectivité's page of its powers.
Source: Collectivité territoriale, its powers, 2025 (in French) (opens in a new tab) · as of October 22, 2025
No free zone or special economic zone is named in IEDOM's 2025 account of local incentives, and no official list of zones was found.
Source: IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of June 26, 2026
3. Steps to set up
The main steps, in order, each with the body responsible and its official page.
Setting up in Saint Pierre and Miquelon
- Register the business through the chamber's formalities center, which files on the national electronic one-stop shop.Chambre d’Agriculture, de Commerce, d’Industrie, de Métiers et de l’ArtisanatEUR 82.50 including tax for a sole proprietorship; EUR 115 for a companyOfficial page (opens in a new tab)
Source: CACIMA, formalities support page (in French) (opens in a new tab) · as of November 1, 2026
- Confirm your local tax obligations, such as the business license tax and corporate tax, with the tax directorate, which assesses them under the Collectivité's tax code.Direction des Services FiscauxOfficial page (opens in a new tab)
Source: Prefecture, page on the tax directorate (in French) (opens in a new tab) · as of November 1, 2026
- Ask the Collectivité's economic directorate about the start-up grant and honor loan before you spend.Collectivité Territoriale de Saint-Pierre-et-MiquelonStart-up grant of EUR 5,000Official page (opens in a new tab)
Source: Collectivité territoriale, business creation aid, 2025 (in French) (opens in a new tab) · as of October 21, 2025
- Claim the local tax reductions for investment in the tax return, where the project meets the conditions of articles 103 ter and 112 bis.Direction des Services FiscauxOfficial page (opens in a new tab)
Source: IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of June 26, 2026
Show 2 more set-up steps
- Obtain a work authorization for each foreign employee, provider or self-employed worker before arrival.Préfecture de Saint-Pierre-et-MiquelonProvisional authorization of up to 9 months, renewableOfficial page (opens in a new tab)
Source: Prefecture, foreign workers page, 2025 (in French) (opens in a new tab) · as of March 6, 2025
- Complete residence procedures for foreign staff online on ANEF.Préfecture de Saint-Pierre-et-MiquelonOfficial page (opens in a new tab)
Source: Prefecture, procedures for foreigners (in French) (opens in a new tab) · as of November 1, 2026
4. Organizations that help investors
Start with CACIMA, Archipel Développement and Douanes. Each card links to the organization’s own site.
Each card says what it can help with:Get adviceFind financeMeet requirementsResearch markets
- The archipelago has 5,790 residents, so this guide lists every national body found with evidence dated 2025 or later; it has 11 organizations. Source (opens in a new tab)
Investment and business setup
Economic development company
Archipel Développement
Acts as the economic development company of the Collectivité, with missions in European funds, innovation, energy and promotion of the archipelago.
Visit Archipel Développement (opens in a new tab)Source: Archipel Développement, home page (in French) (opens in a new tab) · as of November 1, 2026
Territorial government
Collectivité territoriale
Collectivité Territoriale de Saint-Pierre-et-Miquelon
Sets the archipelago's customs regime, duties and local taxes.
Visit Collectivité territoriale (opens in a new tab)Source: Collectivité territoriale, its powers, 2025 (in French) (opens in a new tab) · as of October 22, 2025
Show 2 more organizations
- Get advice
State representative's office
Préfecture
Préfecture de Saint-Pierre-et-Miquelon
Handles work authorizations and residence procedures for foreigners.
Visit Préfecture (opens in a new tab)Source: Prefecture, foreign workers page, 2025 (in French) (opens in a new tab) · as of March 6, 2025
- Meet requirements
Labor and enterprise directorate
DCSTEP
Direction de la Cohésion Sociale, du Travail, de l’Emploi et de la Population
Runs units for the economy, enterprise and employment, labor, social cohesion, and competition and consumer protection.
Visit DCSTEP (opens in a new tab)Source: Prefecture, social cohesion and labor directorate page (in French) (opens in a new tab) · as of November 1, 2026
Customs and tax
- Meet requirements
Customs service
Douanes
Service des Douanes de Saint-Pierre-et-Miquelon
Runs the archipelago's customs service, with offices in Saint-Pierre and Miquelon.
Visit Douanes (opens in a new tab)Source: Prefecture, page on the customs service (in French) (opens in a new tab) · as of November 1, 2026
- Meet requirements
Tax assessment directorate
DSF
Direction des Services Fiscaux
Assesses and audits taxes under the local tax code, while the Direction des Finances Publiques collects them.
Visit DSF (opens in a new tab)Source: Prefecture, page on the tax directorate (in French) (opens in a new tab) · as of November 1, 2026
Show 1 more organization
- Meet requirements
Tax collection directorate
DFiP
Direction des Finances Publiques de Saint-Pierre-et-Miquelon
Collects taxes for the Collectivité and the communes and keeps the accounts of the State and local bodies.
Visit DFiP (opens in a new tab)Source: Prefecture, page on the public finance directorate (in French) (opens in a new tab) · as of November 1, 2026
Chambers and industry associations
- Get advice
Chamber of commerce and trades
CACIMA
Chambre d’Agriculture, de Commerce, d’Industrie, de Métiers et de l’Artisanat
Runs a formalities center for company creation, an international service for export projects and an economic information observatory.
Visit CACIMA (opens in a new tab)Source: CACIMA, international service page (in French) (opens in a new tab) · as of November 1, 2026
5. Worth knowing
Small export base
French customs recorded exports of EUR 1,953,967 in 2025, 46.2 percent below 2024, and exports covered 2 percent of imports.
What to do: Treat the export base as small and volatile when you size a project.
Sources: IEDOM, statistical annexes, Q4 2025 (in French) (opens in a new tab); IEDOM, economic trends, fourth quarter 2025 (in French) (opens in a new tab) · as of November 1, 2026
Local customs and tax rules
The Conseil territorial sets customs duties and local taxes, and the local tax code has no value added tax.
What to do: Read the local customs and tax texts, not the metropolitan ones, before you price.
Sources: Collectivité territoriale, its powers, 2025 (in French) (opens in a new tab); IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of November 1, 2026
Work authorization for foreigners
Every foreigner, including European Union citizens, needs a work authorization from the prefecture before arriving to work.
What to do: Request the authorization before staff travel.
Source: Prefecture, foreign workers page, 2025 (in French) (opens in a new tab) · as of November 1, 2026
Shrinking labor pool
IEDOM reports unemployment near 3 percent and a population that has fallen 0.4 percent a year on average for about twenty years.
What to do: Check labor availability for your roles before you commit to a start date.
Source: IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of November 1, 2026
Show 2 more
Freight and supply
Weekly cargo links Saint-Pierre with Halifax, and IEDOM says longer transport times make stock management hard for traders.
What to do: Confirm shipping schedules and storage before you set inventory levels.
Source: IEDOM, annual economic report 2025 (in French) (opens in a new tab) · as of November 1, 2026
Price inflation
The consumer price index rose 3.60 percent over twelve months to September 2026, and IEDOM links the rise to energy prices.
What to do: Confirm current energy and food costs before you fix a budget.
Sources: Prefecture price index committee, third quarter 2026 (in French) (opens in a new tab); IEDOM, economic trends, second quarter 2026 (in French) (opens in a new tab) · as of October 23, 2026
6. How Promote:Global helps
- Compare Saint Pierre and Miquelon with other countriesSet Saint Pierre and Miquelon beside other countries on investment momentum, fundamentals and trade access, before site, tax and legal work.
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- Organize your next stepsKeep each product and market in a project, with a roadmap of steps you work through.
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Promote:Saint Pierre and Miquelon is an independent guide by Promote:Global, not an official government portal. The organizations named here are independent public and membership bodies, not Promote:Global partners, and every link goes to their own site.
Facts read from public sources, with an editorial cut-off of November 1, 2026. Nothing here is investment, legal, tax or sanctions advice. Check current status with the organization before you rely on it.