Why Register a Company in the Solomon Islands?

Solomon Islands enters 2026 in a fragile but improving position, with GDP growth forecasts of roughly 2.5% to 3% following a rebound from three consecutive years of contraction between 2020 and 2022. That recovery, however, is narrow: it leans heavily on mining output, remittance inflows, and public infrastructure spending rather than a broad-based expansion across the private sector. For a foreign company weighing whether to enter, Solomon Islands offers a small domestic market of under one million people, but its location at the intersection of Asia-Pacific and Commonwealth trade networks, membership in regional trade arrangements, and access to abundant natural resources make it an attractive base for companies in forestry, fisheries, mining, and increasingly renewable energy and aquaculture.

The workforce is young and growing quickly, but formal-sector employment remains limited and technical and professional skills are in short supply outside Honiara. Employers should expect to invest in training and, for specialized roles, to bring in expatriate staff under a work permit while building a pipeline of local talent. English is the official language of government and business, which eases communication, though Solomon Islands Pijin remains the everyday lingua franca across the islands. Labor law is set out in the Labour Act (Cap. 73), which is relatively light-touch compared to OECD jurisdictions, but enforcement and administrative responsiveness can vary between Honiara and the provinces.

Three sectors stand out for investors. Forestry and logging remain the backbone of export earnings and government revenue, though the resource base is widely seen as depleting and the government has signaled interest in diversifying away from raw log exports toward downstream processing. Fisheries are the second-largest export earner, with tuna processing and licensing of foreign fishing fleets a major source of government revenue. Mining, particularly gold, has become an increasingly important driver of recent growth, while agriculture (cocoa, copra, and palm oil) and a nascent tourism sector built around diving and World War II heritage sites round out the picture.

None of this comes without friction. Solomon Islands ranked 136th out of 190 economies in the World Bank’s last Ease of Doing Business assessment, and while the online Company Haus registry has modernized name reservation and company registration, most other government interactions, banking, and provincial licensing still require in-person visits. Financial infrastructure is thin outside the capital, with geographic dispersion across hundreds of islands making bank branch access, credit, and digital payment adoption a persistent challenge. Land tenure is another structural complication: roughly 87% of land is held under customary (communal) ownership rather than registered title, so companies needing physical premises outside Honiara often need to negotiate directly with customary landowning groups in addition to any government approvals.

Comparison of Common Business Structures in the Solomon Islands

Structure Best For Setup Time Key Requirement
Private Company Limited by Shares Most foreign-owned subsidiaries and SMEs 2-6 weeks (name reservation and registration can be done online in days; foreign investment approval adds time) Foreign investment certificate required before registration; no statutory minimum capital, at least one director and one shareholder
Branch of an Overseas Company Foreign companies extending existing operations without forming a new local entity 4-8 weeks Must register as an overseas company under the Companies Act 2009 and file annual returns; parent company remains fully liable
Partnership Small professional or joint local-foreign ventures 2-4 weeks Formed by agreement between two or more parties; partners bear unlimited personal liability
Sole Trader / Business Name Individual foreign or local entrepreneurs running a small operation 1-2 weeks Simplest and fastest structure, but the owner carries unlimited personal liability and foreign individuals still need a foreign investment certificate

The private company limited by shares is the default vehicle for foreign investors because it separates personal and business liability and can be wholly foreign-owned in most non-reserved sectors. A branch registration avoids creating a new legal entity but exposes the parent company directly to the branch’s local liabilities, making it a less common default unless a company specifically needs to preserve a single corporate identity across its Pacific operations. Certain activities, including small-scale retail and some services, are reserved for domestic investors, so foreign entrants should confirm their intended activity is not on the restricted list before committing to a structure.

Step-by-Step Process to Set Up a Company in the Solomon Islands

1

Apply for a Foreign Investment Certificate

Any non-citizen investor must first register with InvestSolomons under the Foreign Investment Division of the Ministry of Commerce, Industries, Labour and Immigration, confirming the proposed activity is open to foreign participation; this typically takes one to a few weeks depending on the sector and completeness of the application.

2

Reserve a Company Name with Company Haus

Using an online Company Haus account, applicants search and reserve a unique company name through the Solomon Islands Business Registry, a step that can usually be completed within a day once the account is set up.

3

Prepare the Constitution and Register the Company Online

Applicants file the company’s constitution (or adopt the registry’s free Model Rules), along with director, shareholder, and registered office details, through the Company Haus online portal, then pay the prescribed fee at a Treasury counter to finalize registration.

4

Obtain a Tax Identification Number (TIN) from the Inland Revenue Division

Every registered company must apply for a TIN, a free process that can be completed online or in person and should be initiated immediately after company registration since it is required for nearly every subsequent step.

5

Apply for a Business License from the Relevant Local Authorities

Operating businesses need a license from the Honiara City Council or the relevant provincial government, which typically requires the company registration certificate and TIN and can take one to several days to process.

6

Register as an Employer with the Solomon Islands National Provident Fund

Before hiring any staff, the company must enroll as a contributing employer with SINPF to remit compulsory retirement contributions on behalf of employees.

7

Open a Local Bank Account and Complete Sector-Specific Approvals

Given limited banking infrastructure and enhanced due diligence on foreign-owned accounts, this step often takes longer than expected; companies in regulated sectors (fisheries, forestry, mining) also need clearance from the relevant line ministry before beginning operations.

Because the foreign investment certificate must be secured before Company Haus registration, and because business licensing sits with local rather than national authorities, the overall timeline for a foreign-owned company is usually longer than the online registry steps alone would suggest — companies that plan for six to ten weeks end-to-end, rather than assuming a fully digital process, tend to avoid the most common delays.

Hiring and Managing Employees

Compensation and Statutory Leave

Solomon Islands’ statutory minimum wage, set under the Minimum Rates of Wages Order, stands at SBD 8.00 per hour for most sectors and SBD 7.20 per hour for workers in agriculture, plantations, and fishing — rates that are adjusted periodically rather than reviewed annually, so employers should check current IRD and Labour Division guidance rather than assuming automatic yearly increases. Actual pay for skilled and professional roles, particularly in Honiara, typically sits well above these statutory floors given the shortage of qualified local talent.

The Labour Act (Cap. 73) entitles employees to a minimum of 10 working days of paid annual leave after one year of continuous service, or 1.25 working days accrued for each completed month of employment. On top of this, workers receive 10 statutory public holidays a year (with work on a public holiday attracting double-time pay), up to 21 days of paid sick leave, and 12 weeks of paid maternity leave for pregnant employees. Employers should build these entitlements into headcount planning from day one, since they are a statutory floor rather than a negotiable benefit.

Payroll Taxes and Social Security

Every employer must register with the Solomon Islands National Provident Fund (SINPF) and contribute 7.5% of each employee’s gross basic salary and overtime, with employees contributing a further 5%, both of which the employer is responsible for deducting and remitting by the 15th of the month following the payroll period. Missing this deadline exposes employers to penalties and interest on the outstanding contributions.

Alongside SINPF, employers withhold Pay As You Earn (PAYE) income tax on behalf of employees under a progressive scale: income up to SBD 15,000 is tax-free, the next band up to SBD 30,000 is taxed at 11%, income between SBD 30,001 and SBD 60,000 at 23%, between SBD 60,001 and SBD 90,000 at 35%, and anything above SBD 90,000 at 40%. Corporate income tax is levied at 30% on resident companies and 35% on non-resident companies, and businesses selling goods should also account for sales tax, which the Inland Revenue Division applies at 10% on locally produced goods and 15% on imported goods rather than through a broad-based VAT/GST system. Given the relative simplicity of the framework compared to larger economies, the most common employer errors are late SINPF remittances and misapplying PAYE bands rather than the tax rules themselves being unclear.

Work Permits for Foreign Employees

Non-citizens who want to work in Solomon Islands need both an entry permit and a separate work permit before starting employment, administered by the Labour Division and Immigration Division of the Ministry of Commerce, Industries, Labour and Immigration respectively. The employer must demonstrate through a labour market test that no suitably qualified Solomon Islander is available for the role, supporting the application with a reference letter, qualifications, a CV, an organizational chart, and evidence of a localization or training plan to eventually transfer the role to a local employee. Processing typically takes one to two weeks once a complete application is lodged, and initial permits are usually granted for one to two years, tied to the sponsoring employer and the specific role, with renewal required to continue employment.

Because work permits are employer-tied and role-specific, any change in position or employer requires a fresh application rather than a simple transfer, and companies bringing in specialist or executive talent should start the process well before the intended start date to avoid delaying project mobilization.

Recruiting and Retaining Talent

Given the foreign investment certificate requirement, thin professional services infrastructure, and the layered SINPF and PAYE obligations described above, many companies test the Solomon Islands market or make their first hires through an Employer of Record rather than incorporating immediately. An Employer of Record becomes the legal employer for Solomon Islands-based staff, handling SINPF contributions, statutory leave, payroll tax withholding, and work permit sponsorship without requiring the foreign company to complete Company Haus registration or open a local entity — a practical way to validate demand before committing capital to a full company registration.

On the recruitment side, the shortage of specialized technical and professional talent means many roles, especially in mining, fisheries, and finance, require either local capacity-building or expatriate hires under a work permit. Hiring channels remain relatively informal compared to larger markets, with word-of-mouth, direct outreach through Honiara-based networks, and print or radio advertising still playing a bigger role than online job boards. Companies without an established local presence often work with a local recruitment agency that understands the local labor market, language, and salary expectations well enough to shortlist candidates efficiently rather than posting roles cold.

Tips for Staying Compliant

  • Confirm whether the intended business activity is open to foreign investors or reserved for domestic investors before finalizing a structure or lodging an application with InvestSolomons.
  • Register for a Tax Identification Number with the Inland Revenue Division immediately after company registration, since it is required for banking, licensing, and hiring.
  • Track annual leave (10 days minimum, accruing at 1.25 days per completed month) and the 10 statutory public holidays separately, and remember that work on a public holiday requires double-time pay.
  • Remit SINPF contributions (7.5% employer, 5% employee) by the 15th of the following month, and apply PAYE withholding using the current progressive bands published by the Inland Revenue Division.
  • Budget for sales tax exposure (10% on locally produced goods, 15% on imported goods) when pricing products rather than assuming a single flat consumption tax rate.
  • Start work permit applications for foreign staff well in advance, including a genuine labour market test and localization plan, given the one-to-two week processing window sits on top of document preparation time.
  • Plan for in-person steps at provincial or Honiara City Council level even where national registration is digital, since business licensing and many banking processes are not yet fully online.
  • Engage local legal or accounting support early, particularly for land access, customary landowner negotiations, and sector-specific approvals in forestry, fisheries, and mining.

Common Pitfalls to Avoid

  1. Attempting to register a company with Company Haus before securing a foreign investment certificate, which is a required precondition for any foreign-owned entity and cannot be obtained retroactively without delay.
  2. Underestimating how much longer banking, provincial business licensing, and sector approvals take compared to the fully online steps of the Company Haus registry itself.
  3. Assuming land is available for lease or purchase in the same way as in other jurisdictions, when roughly 87% of land is held under customary ownership and requires direct negotiation with landowning groups.
  4. Missing the 15th-of-the-month SINPF remittance deadline, which triggers penalties and interest on unpaid employer and employee contributions.
  5. Bringing in expatriate staff without a completed work permit and labour market test, which can halt project mobilization and expose the company to immigration penalties.

Why Now is the Right Time to Register a Company in the Solomon Islands

The Solomon Islands sits in an unusual position among Pacific jurisdictions: registration itself, through the country’s online company registry, can move quickly, sometimes within days for straightforward name reservation and incorporation, but the foreign investment certificate that sits alongside it is really the pacing item for any non-local investor. That certificate isn’t a formality bolted onto registration, it’s a separate substantive review by the Foreign Investment Board covering which activities foreign capital is welcome in, which explains why even a fast-moving Private Company Limited by Shares can still take up to six weeks once that approval is factored in.

For companies with an interest in the Solomon Islands, typically fisheries, forestry, tourism, or mining given the country’s resource base, the practical decision usually isn’t which structure fits the business model, that’s fairly clear-cut given the options, but how to sequence the foreign investment certificate application so it doesn’t become the bottleneck. A Private Company Limited by Shares suits the overwhelming majority of standalone foreign ventures given its lack of statutory minimum capital, while a branch makes sense specifically for companies that already have an established overseas legal identity they’d rather extend than replicate locally, accepting that the parent company carries full liability as a tradeoff. Partnerships and sole trader registration remain viable, but the sole trader route is worth noting doesn’t actually sidestep the foreign investment certificate requirement for non-citizens, despite being the fastest structure on paper.

Given how central the foreign investment certificate is to realistic timeline planning here, it’s worth initiating that application in parallel with, rather than after, the company registration paperwork, since running them sequentially is what most often stretches a straightforward setup into the six-week range.

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Frequently Asked Questions

A foreign investment certificate, issued by the Solomon Islands Foreign Investment Board, confirms that a specific business activity is approved for foreign participation and is required before a non-citizen can register a company, branch, or even a sole trader business. This approval is separate from, and typically slower than, the company registration filing itself, so it's worth treating it as its own workstream rather than a final step.

No, a Private Company Limited by Shares does not require a resident director or local shareholder, and foreign ownership is generally permitted for activities approved under a foreign investment certificate. Some activities are reserved for Solomon Islands citizens, so it's worth confirming eligibility for the specific business activity before applying.

The Solomon Islands operates an online company registry that allows name reservation and Private Company Limited by Shares registration to be completed digitally, often within days for the registration step alone. This online system doesn't cover the foreign investment certificate process, which still requires a separate application and review by the Foreign Investment Board.

Certain small-scale retail, transport, and domestic service activities are generally reserved for local ownership to protect livelihoods in a small Pacific economy. Foreign investment is more readily approved in fisheries, forestry, tourism, and mining, though it's worth checking the current reserved activities list with the Foreign Investment Board before finalizing a business plan.

Registered companies must obtain a taxpayer identification number, register with the Inland Revenue Division, and file corporate tax returns annually regardless of profitability. Given that resource-sector businesses in particular may be subject to additional sector-specific levies or incentives, it's worth confirming current rates and obligations with a local tax advisor before finalizing financial projections.