SIA Registration Step-by-Step: Documents, Costs, Timeline

Quick Summary

SIA registration takes 1-3 business days through Latvia's Register of Enterprises, but preparation determines success. Essential requirements: unique company name, legal address in Latvia, and share capital (EUR 2,800 standard or EUR 1+ micro-capital). Process involves drafting founding documents, opening temporary bank account for capital deposit, submitting to Register with EUR 150-250 state fee, and receiving unified registration number. Total realistic timeline is 5-10 business days from start to finish with proper preparation. Successful registration requires careful preparation of all required documents and proper understanding of legal requirements. Working with experienced professionals can prevent costly delays and ensure compliance with all regulatory obligations from the start of business operations. Document accuracy and complete preparation significantly impact registration success rates and timeline efficiency. You've decided on a SIA. Good choice — it's the most registered business form in Latvia for a reason. Now comes the part that either takes three days or three weeks, depending entirely on how well you prepare. The state registration itself is fast (1–3 business days, as of 2026). The bottleneck is almost always document preparation and the bank account that follows.

Before You File: The Preparation Phase

Three things need to be ready before you touch any registration forms.

1. Company name. Check availability through the Register of Enterprises (Uzņēmumu reģistrs) online database. The name must be unique, can't include protected terms (like "bank" or "insurance" without appropriate licenses), and shouldn't be misleadingly similar to existing companies. Have two backup names ready — our clients get their first choice rejected about 15% of the time.

2. Legal address. Every SIA needs a registered address in Latvia where official correspondence can be delivered. Options range from your own rented office to a virtual office service (typically EUR 25–50 per month, or EUR 300–600 annually). The address goes into the public register, so many founders prefer a business address over their home. If using a third-party address, you'll need the property owner's written consent.

3. Share capital decision. Standard: EUR 2,800, deposited before registration. Micro-capital: as low as EUR 1, but with profit distribution restrictions until you reach the EUR 2,800 threshold. Most first-time founders in our experience opt for standard capital — the restrictions on micro-capital SIAs create more friction than the savings justify.

The Registration Steps

Step 1: Draft founding documents.

For a single-shareholder SIA, you need:

• Application for registration (standard form)
• Articles of association (statūti) — the company's constitutional document
• Founder's decision — establishing the company, approving statutes, appointing the board member

For multiple shareholders, add a founders' agreement and meeting protocol. The Register of Enterprises provides templates for the simplest structures, which many founders use as-is.

Step 2: Handle the share capital.

Open a temporary accumulation account at a Latvian bank (this is separate from your future operating account). Deposit the share capital — EUR 2,800 for standard, or your chosen amount for micro-capital. The bank issues a certificate confirming the deposit.

A subtlety worth knowing: non-monetary contributions (equipment, intellectual property) are possible for standard-capital SIAs but require an independent valuation. This adds cost and time. Cash is simpler.

Step 3: Notarize if necessary.

Single-shareholder SIAs using the standard template can often avoid the notary entirely by submitting electronically with a qualified electronic signature. Multi-shareholder companies or those with non-standard articles typically need notarization (EUR 50–150, depending on complexity).

Step 4: Submit to the Register of Enterprises.

File your package — application, articles of association, founder's decision, capital deposit certificate, and proof of legal address. You can submit:

• Electronically via the Register's portal (requires e-signature)
• In person at the Register's office in Riga (Pērses iela 2)
• By mail (adds transit time)

Pay the state fee: EUR 150 for standard processing (1–3 business days) or EUR 250 for express (same or next business day).

Step 5: Receive your registration.

The Register reviews your documents, and if everything is in order, assigns your unified registration number. This number is your company's identity for all official purposes — tax filings, contracts, bank accounts, everything.

You'll also receive your entry in the Commercial Register, accessible publicly online. From this moment, the SIA exists as a legal entity.

What Trips People Up

In our experience, three issues cause the most delays.

Incomplete documents. The Register returns applications with missing signatures, incorrect address formats, or articles of association that don't meet legal requirements. Each round of corrections adds 2–5 business days. Have a lawyer or experienced accountant review your documents before submission — the EUR 100–200 review fee pays for itself in time saved.

Capital deposit confusion. Some founders try to deposit share capital into an existing personal account or a foreign bank. The deposit must go into a dedicated accumulation account at a Latvian bank, opened specifically for the company-in-formation. Call the bank first to confirm their process — each bank handles this slightly differently.

Electronic signature issues. If you're submitting electronically but your e-signature isn't properly configured, the system rejects the filing without a particularly helpful error message. Test your e-signature on a simpler document first.

The entire process — from the moment you begin preparing documents to holding a registered SIA — realistically takes 5–10 business days. The fastest we've seen: two days, with a founder who came to us with everything pre-prepared and used express processing.

Frequently Asked Questions

Can I register a SIA without visiting Latvia? Yes, you can register a SIA entirely remotely if you possess a qualified electronic signature recognized in Latvia or throughout the EU, but several practical challenges make this more complex than initially appears. The electronic submission system accepts digitally signed documents for all registration materials including articles of association, founder decisions, and registration applications. However, you'll still need to establish a legal address in Latvia through a virtual office provider or business partner, requiring written agreements and address verification. The most significant barrier is opening the capital deposit account at a Latvian bank, which traditionally requires an in-person visit for identity verification and compliance procedures, though some banks may accept notarized power of attorney arrangements for non-residents. After registration, opening the operational business bank account also typically requires physical presence or sophisticated power of attorney structures. Given these practical limitations, many international founders find it more efficient to visit Latvia once for the complete initial setup including registration, bank relationships, and necessary service provider meetings, rather than managing complex remote procedures.

What's the difference between standard EUR 2,800 and micro-capital SIA? Standard capital SIAs with EUR 2,800 investment enjoy complete operational flexibility including immediate profit distribution capabilities, standard corporate tax treatment under Latvia's favorable distributed profit system, and full access to all business activities without restrictions. These companies can distribute dividends immediately upon generating profits, access standard banking services without additional scrutiny, and generally operate without capital-related limitations. Micro-capital SIAs, while requiring minimal initial investment (as low as EUR 1), face significant operational restrictions that can severely constrain business growth and cash flow management. Most critically, you cannot distribute any profits to shareholders until the company accumulates EUR 2,800 in retained earnings, effectively forcing reinvestment of all profits regardless of business needs or founder requirements. Additionally, micro-capital SIAs face enhanced reporting requirements, potential banking relationship complications, and restrictions on certain business activities requiring adequate capitalization. While the initial savings of EUR 2,800 may seem attractive, most experienced business advisors strongly recommend standard capital unless conducting limited business concept testing. The operational restrictions often create more costs and complications than the initial capital savings justify.

How long does the bank account opening take after registration? Bank account opening typically requires 1-2 weeks after successful SIA registration, but this timeline can vary significantly based on bank selection, documentation completeness, and business complexity factors. You'll need comprehensive documentation including unified registration number, fresh commercial register extract (usually required within 30 days), certified articles of association, director identification documents, and detailed business activity descriptions. The process involves extensive due diligence procedures including beneficial ownership verification, source of funds documentation, business model review, and compliance screening that can extend timelines unexpectedly. Some banks process simple applications faster while others maintain more conservative approaches, with Swedbank and SEB generally demonstrating most efficient processing for straightforward new SIA applications. However, certain business activities like financial services, cryptocurrency, or international trade may trigger enhanced due diligence procedures requiring additional documentation and extending approval timelines to 3-4 weeks. Non-resident directors often face additional scrutiny and documentation requirements. Planning for potential delays and preparing comprehensive documentation packages can help expedite bank account approval, but increasing regulatory requirements mean timelines are generally trending longer for new business banking relationships.

Do I need a lawyer or accountant for SIA registration? While not legally mandated, professional assistance is highly recommended given the substantial rejection rates and complex requirements involved in SIA registration procedures. The Register of Enterprises rejects approximately 20-30% of self-prepared applications for various reasons including document formatting errors, incorrect legal language, missing required information, improper signature requirements, or incomplete supporting documentation. A professional review typically costing EUR 200-300 can save weeks of frustrating delays, multiple re-submissions, and potential additional state fees for corrected applications. The investment becomes particularly valuable when considering that rejected applications often require completely restarting the process, including potential new bank deposits and documentation gathering. Complex corporate structures involving multiple shareholders, non-standard articles of association, foreign investors, or specialized business activities definitely require professional legal assistance to ensure compliance with regulatory requirements and proper documentation formatting. Even standard registrations benefit from professional review given the technical requirements for proper document preparation, notarization procedures, and submission protocols. Professional service providers also typically maintain relationships with banks and other service providers that can expedite subsequent steps. What if my preferred company name is already taken? Prepare 2-3 backup names as part of your registration strategy, since name availability can change rapidly between initial research and actual submission deadlines. Check current availability through the Register of Enterprises online database, but understand that names can be reserved or registered by other applicants between your verification and submission, creating unexpected conflicts. The registration system also rejects similar-sounding names, names in different languages with identical meanings, and names that could create market confusion with existing businesses, making approval less predictable than simple database searches suggest. Generic business terms like "Baltic Consulting," "Latvia Services," or "Nordic Solutions" are frequently already registered, requiring more specific or creative naming approaches that clearly differentiate your business from existing entities. Consider incorporating specific geographic references, specialized service descriptions, or unique branding elements that reduce likelihood of conflicts while maintaining professional appeal. The rejection process for conflicting names requires submitting entirely new applications with different names, restarting the timeline and potentially incurring additional state fees.

Need Help Registering Your SIA?

Getting the documents right on the first try saves days of back-and-forth with the Register. Our team at Corvus Accounting & Tax prepares your full registration package, handles the filing, and guides you through the post-registration steps that follow.

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