Discover the Best Business Activities for Foreigners Today

Posted by

December 14, 2025

On December 8, 2025

Category: Company Formation — Section: Knowledge Base — Published: 2025-12-01

Arab entrepreneurs and individuals who want to establish companies in the USA or obtain an ITIN and manage their tax obligations legally and in an organized manner must choose business activities that balance profitability, compliance and operational simplicity. This article compares the most common options — e‑commerce, digital services, technology companies and US real estate activities — and gives practical guidance on tax implications, costs, and day‑to‑day operations, plus concrete checklists (including ITIN application and compliance tasks) to help you decide and act.

1. Why this comparison matters for Arab entrepreneurs

For many in the Arab world, launching a US entity is an entry point to global customers, better payments infrastructure, and investor credibility. But the choice of activity (selling physical goods, providing digital services, building a SaaS product, or owning U.S. rental property) shapes taxes, registration needs, and the ease of remote operation.

If you already explored Suitable activities for foreigners, this article goes deeper into tradeoffs: we quantify expected costs, timelines for registrations and ITIN‑related tasks, and how business models translate to recurrent filings and practical workflows.

Deciding correctly up front reduces the chance of repeating expensive migrations later — for example moving from a low‑touch digital services model to a logistics-heavy e‑commerce operation without adding staff and proper tax registrations.

2. Core concept — what each activity means and representative examples

E‑commerce (physical goods)

Definition: Buying, storing and shipping physical products to US customers (D2C) or B2B. Components include inventory, shipping, returns, marketplace integrations and sales tax compliance.

Example: A UAE apparel brand selling to U.S. customers via Amazon FBA or its own Shopify store. Key operational elements: inventory in a US warehouse, Order Status Tracking, returns processing, and state sales tax registration.

Digital services

Definition: Delivering services online — freelancing, consulting, design, marketing, or managed IT. Low physical logistics; often remote and subscription or hourly based.

Example: A Cairo‑based agency offering SEO and web development to U.S. small businesses, invoicing from a US LLC, and receiving payments via Stripe.

Technology / SaaS

Definition: Productized software sold via subscriptions (SaaS) or licensing. Requires product development, customer support, cloud infrastructure, and often IP protections.

Example: A Palestinian founder launching a B2B analytics SaaS hosted on AWS with US customers and possible venture interest.

US Real Estate (ownership & management)

Definition: Purchasing and operating rental properties in the US. Involves financing, property management, local compliance and distinct tax rules for non‑residents.

Example: A Saudi investor acquiring rental units in Florida managed by a local agent with quarterly 1099 and FIRPTA considerations on dispositions.

3. Practical use cases and scenarios

Below are common situations you’ll face depending on the activity, and why the activity choice matters to everyday operations.

E‑commerce: recurring logistics and tax burden

Scenario: Selling 1,000 units/month on Amazon. You will need inventory forecasting, a US business address, and sales tax nexus across several states. See practical guidance about a Business address for the company.
Pain: Multiple state sales tax registrations and marketplace‑facilitator rules raise administrative costs.

Digital services: low overhead, easy to scale

Scenario: Providing managed services with monthly retainers. Invoices are digital, minimal physical presence. Low sales tax in many states but you still must handle income tax on profits.
Benefit: Easier bookkeeping and fewer compliance touchpoints; often the best first step for solo founders.

Technology / SaaS: long runway, higher returns

Scenario: Building a SaaS with US customers and recurring revenue. Requires higher upfront dev costs, but attractive to investors and scalable globally.
Note: You should evaluate “Advantages of a US company” such as US market trust and investment access when choosing this route.

Real estate: passive income with local complexity

Scenario: Owning 4 rental units. You need a US bank account, property manager, and must understand rental income withholding and possible FIRPTA when selling.
Pain: Financing is harder for non‑residents and property management is essential to be genuinely passive.

For broader strategic choices when choosing your market entry model, consult a short comparison of Comparing international expansion strategies.

4. How each activity affects decisions, profitability and operational ease

Here’s a quick decision matrix focusing on tax, cost to start (approximate first‑year USD), and operational complexity for a non‑resident founder with a US LLC:

E‑commerce — Tax: sales tax + federal income; Start cost: $6k–$25k (initial inventory, fulfillment deposits); Complexity: high due to logistics and multistate nexus.
Digital services — Tax: mainly federal income and possibly state; Start cost: $500–$3k; Complexity: low — ideal for quick market entry.
SaaS/Tech — Tax: federal income; Start cost: $10k–$150k (MVP, hosting, legal/IP); Complexity: medium–high — product and customer support needed.
Real estate — Tax: rental income tax, possible FIRPTA; Start cost: $50k+ (down payment); Complexity: medium — local management required.

Tax filing obligations also affect your ITIN needs. Non‑resident owners often need an ITIN to file US tax returns or to open certain financial accounts — compare ITIN vs SSN if you are unsure whether you need an ITIN (non‑resident) or an SSN (usually tied to US work authorization).

5. Common mistakes and how to avoid them

Choosing a model by emotion rather than numbers — run simple unit economics: price, cost of goods, fees, tax and shipping.
Neglecting sales tax — e‑commerce sellers often underestimate state rules; use automated tools and register proactively. Consider a tool comparison; see our Comparison of digital management tools to automate sales tax and accounting.
Assuming a US company eliminates all liabilities — you still need to follow Restricted activities for foreigners (e.g., regulated businesses) and get local counsel for regulated sectors.
Delaying ITIN or tax registrations — if you need to file, start the ITIN process early. Know the required list of ITIN Application Documents and the rules for Mailing the Application to the IRS to avoid delays.
Poor banking preparation — opening a US bank account often requires an EIN and beneficial‑owner information; have a clear plan, and if you plan to hire, consider payroll compliance in advance.

6. Practical, actionable tips and checklists

How to choose your activity (quick 60‑day decision plan)

Week 1: Validate demand — 20 calls or outreach to prospective US customers; test a pilot landing page or service offering.
Week 2–3: Estimate unit economics — price, COGS, shipping (for e‑commerce), cloud costs (for SaaS), or capex (for real estate).
Week 4: Map compliance needs — identify necessary registrations (LLC formation, EIN, sales tax, state business licenses). If you plan to incorporate, see our step‑by‑step on Starting a US company for foreigners.
Week 5–8: Set up fundamentals — form the entity, open US bank account, apply for ITIN if required, configure payments and Order Status Tracking for e‑commerce.

ITIN practical checklist

Confirm you need an ITIN (nonresident with filing obligations) — review ITIN Eligibility Requirements.
Gather ITIN Application Documents: passport (primary), national ID, US tax return (or substitute if applying in connection with tax treaty or other exception).
Complete Form W‑7 and prepare supporting documentation. When sending originals, follow instructions on Mailing the Application to the IRS or use an IRS‑authorized acceptance agent to avoid sending passports abroad.
Use Order Status Tracking to monitor W‑7 processing times if your service provides it, and keep copies of all submissions. Track the ITIN Renewal deadlines — ITINs not used on a tax return for three consecutive years may expire and trigger renewal.

Operational tips by activity

E‑commerce: Use FBA or 3PL to avoid the headaches of fulfillment; automate Order Status Tracking and refunds; expect 8–12% platform fees plus 6–9% average state sales tax and shipping.
Digital services: Build standardized contracts (SOWs), invoice monthly, and request deposits; treat your US company as a professional brand to win enterprise clients.
SaaS/Tech: Document IP ownership in contracts and consider a Delaware C‑corp for fundraising, but weigh higher corporate formalities and potential double taxation without careful tax planning.
Real estate: Use a US property manager and form an LLC per property or a single LLC depending on risk tolerance and lender requirements.

7. KPIs / Success metrics to monitor

Monthly recurring revenue (MRR) for SaaS / average monthly sales for e‑commerce.
Gross margin per unit or service (target >40% for long‑term sustainability in e‑commerce).
Customer acquisition cost (CAC) and payback period (aim to recover CAC within 6–12 months for SaaS/e‑commerce).
Tax compliance hit rate: number of missed filings or late payments per year (goal: zero).
Time to first US bank account and EIN issuance (target: under 60 days from entity formation).
ITIN processing time and successful issuance rate (target: complete W‑7 with correct documents first submission).

8. FAQ

Do I need an ITIN to form a US company as a foreign founder?

Not necessarily to form the entity, but you will often need an ITIN (or SSN if eligible) to open certain bank accounts, file tax returns, or claim treaty benefits. For non‑US persons, review the ITIN vs SSN differences and the ITIN Eligibility Requirements before applying.

What documents are required for an ITIN application?

Typical ITIN Application Documents include a completed Form W‑7, a valid passport (usually the primary ID), and the US tax return to which the ITIN will be attached. You may use an IRS Acceptance Agent to avoid mailing originals; otherwise follow the IRS guidance on Mailing the Application.

My e‑commerce store is growing across states — how do I manage sales tax?

Use automated sales tax engines and register in states where you have nexus. Integrate your platform with a provider that offers robust Order Status Tracking and tax remittance. If you need help choosing systems, see our Comparison of digital management tools.

Can I restart an expired ITIN?

Yes. If your ITIN expired due to inactivity or the renewal rules, follow the ITIN Renewal process — submit an updated W‑7 with required documentation. Renew early to avoid missed refunds or treaty claims.

Reference pillar article

This article is part of a content cluster linked to our pillar guide: The Ultimate Guide: The best business activities for foreigners through a US company – especially e‑commerce and technology – and which suit small vs. large businesses, which covers broader strategy and comparisons across many industries.

For additional reading on activity suitability and duplicates, review the related piece on Suitable activities for foreigners (duplicate.

Next steps — practical CTA

Ready to move from idea to US operations? Start with three immediate actions:

Choose the activity that matches your resources and timeline (use the 60‑day decision plan above).
If you will have US tax filings or banking needs, begin the ITIN process now — collect the ITIN Application Documents and check your ITIN Eligibility Requirements.
Try theitin services to form your company, apply for an EIN, or get help with ITIN filings and bookkeeping — we streamline steps like forming entities, setting up a business address, and ensuring compliance so you can focus on growth.

Also consider reading our guide on Advantages of a US company and practical steps on Starting a US company for foreigners to complete your setup.