Promote:
Invest in the Solomon Islands
A short guide for companies expanding into the Solomon Islands: the economy at a glance, the rules and steps to set up, and who can help, each with its source.
1. Solomon Islands at a glance
PopulationEstimate
838,645
The World Bank reports a population of 838,645 in 2025.
Source: World Bank, Solomon Islands population, 2025 (opens in a new tab) · as of 2025
GDPEstimate
US$1.75 billion
The World Bank reports GDP of US$1,749,572,442.95016 in 2025, in current dollars.
Source: World Bank, Solomon Islands GDP, 2025 (opens in a new tab) · as of 2025
GDP per personEstimate
US$2,086
The World Bank reports GDP per person of US$2,086.18955928928 in 2025, in current dollars.
Source: World Bank, Solomon Islands GDP per person, 2025 (opens in a new tab) · as of 2025
Real GDP growthEstimate
3.6%
The World Bank reports real GDP growth of 3.61715088072386 percent in 2025.
Source: World Bank, Solomon Islands GDP growth, 2025 (opens in a new tab) · as of 2025
Inflation
2.5%
Consumer prices rose 2.5 percent in the year to August 2026, the National Statistics Office index shows.
Source: SINSO, National Consumer Price Index, August 2026 (opens in a new tab) · as of August 2026
Foreign direct investment inflows
US$67.3 million
Inward foreign direct investment flows were US$67.274 million in 2025.
Source: UNCTADstat, Solomon Islands foreign direct investment inflows (opens in a new tab) · as of 2025
The currency is the Solomon Islands dollar.
Source: CBSI, Monetary Policy Report, September 2026 (opens in a new tab) · as of October 31, 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.
InvestSolomons, the Foreign Investment Division of the Ministry of Commerce, Industry, Labour and Immigration, is the official investment promotion agency.
Source: MCILI, foreign investment page, updated August 2026 (opens in a new tab) · as of August 5, 2026
As of 2024, Solomon Islands has no one-stop shop; the 2023 investment policy intends to establish one.
Source: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab) · as of October 16, 2024
As of 2024 per the WTO review, activities reserved for citizens are listed in Schedule 3 to the Foreign Investment Regulations, under section 9 of the Foreign Investment Act 2005.
Source: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab) · as of October 16, 2024
No zone is listed: the WTO review found none in 2024, and the authority that designates zones under the 2025 Act was still being set up in May 2026.
Source: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab) · as of October 16, 2024
3. Steps to set up
The main steps, in order, each with the body responsible and its official page.
Setting up in the Solomon Islands
- Apply online to InvestSolomons for a foreign investment certificate; this comes before you incorporate a company.InvestSolomonsOfficial page (opens in a new tab)
Source: Business Registry, foreign investment registration process (opens in a new tab) · as of October 31, 2026
- Incorporate the company online at Company Haus, with at least one director and one shareholder.Solomon Islands Business RegistryOfficial page (opens in a new tab)
Source: Business Registry, company registration process (opens in a new tab) · as of October 31, 2026
- Obtain your tax identification number from the Inland Revenue Division.Inland Revenue DivisionOfficial page (opens in a new tab)
Source: Business Registry, steps after a foreign investment certificate (opens in a new tab) · as of October 31, 2026
- Obtain work permits from the Commissioner of Labour; each application must show that no qualified local worker is available.Commissioner of LabourOfficial page (opens in a new tab)
Source: MCILI, work permit page, read October 2026 (opens in a new tab) · as of October 31, 2026
Show 5 more set-up steps
- Obtain residence permits from the Director of Immigration.Director of ImmigrationOfficial page (opens in a new tab)
Source: Business Registry, steps after a foreign investment certificate (opens in a new tab) · as of October 31, 2026
- Obtain a business license from Honiara City Council and from any provincial council where you operate.Honiara City CouncilOfficial page (opens in a new tab)
Source: Business Registry, steps after a foreign investment certificate (opens in a new tab) · as of October 31, 2026
- Obtain any specialized license for your sector, such as fisheries, mining, liquor or transport.Sector ministriesOfficial page (opens in a new tab)
Source: Business Registry, steps after a foreign investment certificate (opens in a new tab) · as of October 31, 2026
- Check land rules: over 80 percent of land is customary, and foreigners may lease land for up to 75 years.Ministry of Lands, Housing and SurveyOfficial page (opens in a new tab)
Source: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab) · as of October 16, 2024
- Follow exchange control rules, which the Central Bank administers through the commercial banks it has appointed as authorized dealers.Central Bank of Solomon IslandsOfficial page (opens in a new tab)
Source: CBSI, exchange control page, read October 2026 (opens in a new tab) · as of October 31, 2026
4. Organizations that help investors
Start with InvestSolomons and SICED. Each card links to the organization’s own site.
Each card says what it can help with:Get adviceFind financeMeet requirementsResearch markets
Investment and business setup
- Get advice
Investment promotion agency
InvestSolomons
InvestSolomons (Foreign Investment Division)
Issues foreign investment certificates, promotes investment and monitors foreign investors, with applications made online through the Business Registry.
Visit InvestSolomons (opens in a new tab)Source: MCILI, foreign investment page, updated August 2026 (opens in a new tab) · as of August 5, 2026
- Meet requirements
Company and business registry
Company Haus
Solomon Islands Business Registry
Registers companies and business names online and takes foreign investment certificate applications.
Visit Company Haus (opens in a new tab)Source: MCILI, Company Haus page, updated August 2026 (opens in a new tab) · as of August 5, 2026
Customs and tax
- Meet requirements
Customs authority
SICED
Solomon Islands Customs and Excise Division
Runs the ASYCUDA World system where customs declarations are filed, and publishes customs forms and the Customs and Excise Act.
Visit SICED (opens in a new tab)Source: SICED, customs home page and ASYCUDA World portal (opens in a new tab) · as of October 31, 2026
- Meet requirements
Tax authority
IRD
Solomon Islands Inland Revenue Division
Registers taxpayers, collects income, goods, sales and withholding taxes, and runs the E-Tax online filing system.
Visit IRD (opens in a new tab)Source: IRD, home page, updated June 2026 (opens in a new tab) · as of June 17, 2026
Chambers and industry associations
- Get advice
Chamber of commerce
SICCI
Solomon Islands Chamber of Commerce and Industry
Represents more than 200 member businesses, about 60 percent of them small and medium enterprises, with government and development partners.
Visit SICCI (opens in a new tab)Source: SICCI, about page, read October 2026 (opens in a new tab) · as of October 31, 2026
5. Worth knowing
Reserved sectors
Foreign investors may not carry on the activities reserved for citizens in Schedule 3 to the Foreign Investment Regulations, and the registry's online list is an older version.
What to do: Check the current reserved list with the Foreign Investment Division before you start a project.
Sources: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab); Business Registry, reserved activities page, read October 2026 (opens in a new tab) · as of October 31, 2026
Customary land
Over 80 percent of land is customary, which makes titles hard to establish, and foreigners may lease land for up to 75 years.
What to do: Confirm who holds the land rights and the lease terms before you commit funds.
Source: WTO Secretariat, Solomon Islands trade policy review, October 2024 (opens in a new tab) · as of October 31, 2026
Tax reform
A Value Added Tax Bill 2025 is before Parliament, and the draft 2026–2028 tax program proposes a single-rate, broad-based indirect tax.
What to do: Follow the consultation and confirm current rates with the Inland Revenue Division before you price.
Sources: IRD, draft Formal Tax Policy Work Program, August 2026 (opens in a new tab); National Parliament, Value Added Tax Bill 2025 (opens in a new tab) · as of October 31, 2026
Fuel and import costs
The Central Bank says higher fuel prices lifted inflation to 4.6 percent in the second quarter of 2026, and it projects 5 to 6 percent by the end of 2026.
What to do: Budget for fuel and freight costs, and recheck them when the Central Bank updates its outlook.
Source: CBSI, Monetary Policy Report, September 2026 (opens in a new tab) · as of October 31, 2026
Show 1 more
Special economic zones
The Special Economic Zones Act 2025, enacted June 12, 2025, is not yet in force; in May 2026 the ministry was still setting up the zones authority.
What to do: Ask the Foreign Investment Division whether a zone regime applies before you choose a site.
Sources: MCILI, special economic zones mission, May 2026 (opens in a new tab); National Parliament, Special Economic Zones Act 2025 (opens in a new tab) · as of October 31, 2026
6. How Promote:Global helps
- Compare the Solomon Islands with other countriesSet the Solomon Islands beside other countries on investment momentum, fundamentals and trade access, before site, tax and legal work.
- Find advisors and service firmsAsk an advisory firm a scoped, paid question, or browse firms that list their own services, from legal work to logistics.
- Organize your next stepsKeep each product and market in a project, with a roadmap of steps you work through.
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Promote:Solomon Islands 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 October 31, 2026. Nothing here is investment, legal, tax or sanctions advice. Check current status with the organization before you rely on it.