How SaaS Startups Get an EIN: Fast, Free & Essential for Your Software Business
An Employer Identification Number (EIN) is your software business's tax ID. You need it for crucial tasks like opening a business bank account, setting up payment processors (like Stripe or Paddle) for subscriptions, filing taxes, and managing payroll for your development team. Getting your EIN directly from the IRS is free, takes about five minutes online, and you receive it instantly. Don't pay someone else to do what you can easily do yourself.
READY TO TAKE ACTION?
Use the free LaunchAdvisor checklist to track every step in this guide.
The Quick Answer for Software Publishers
Get your EIN directly from the IRS website at irs.gov. It costs $0, takes about five minutes, and you get your EIN instantly. Many formation services charge $50-$75 to obtain your EIN, but they're doing the exact same thing you can do faster and for free. For a software founder, that saved $50-$75 is better spent on essential tools like a domain name, cloud hosting (AWS, Google Cloud, Azure), or a subscription to a critical developer API. The only reason to use a service is if you want all your formation tasks handled in one paid package.
IRS Direct vs. Formation Service: Side-by-Side for Tech Businesses
Understanding your options helps you choose what's best for your software company.
**IRS Direct (irs.gov):** * **Cost:** $0 * **Time:** 5 minutes * **Result:** Instant EIN confirmation * **Requirements:** U.S. citizen or resident with SSN or ITIN. * **Best For:** Nearly all U.S.-based software founders. The instant EIN allows you to immediately set up your business bank account and integrate payment gateways to start accepting subscription revenue.
**Formation Service (e.g., ZenBusiness, Bizee):** * **Cost:** $40-$75 add-on * **Time:** 1-5 business days (they apply on your behalf and forward the EIN) * **Result:** Delayed EIN delivery * **Best For:** Non-U.S. founders without an SSN or ITIN who need to establish a U.S. entity for venture capital, or founders who prefer to bundle all legal formation services into a single, comprehensive package.
Step-by-Step: IRS Online Application for Your Software Entity
The online application is straightforward: 1. **Go to irs.gov** and search for 'EIN online application' or 'EIN Assistant'. Make sure you are on the official IRS site. 2. **Select your entity type** (e.g., LLC, C-Corp) – this is typically how you've structured your software business. 3. **Enter your business information** — this includes your software company's legal name, the state it's registered in, and the responsible party's name and SSN. (The responsible party is usually a founder). 4. **Answer brief questions** about your business activities. For software publishers, this could include 'Developing computer software' or 'Operating an internet-based business'. 5. **Review and submit.** Double-check all details to avoid delays. 6. **Your EIN appears immediately** on the confirmation screen. Save this as a PDF and print a copy. You'll need it frequently. The application is available Monday through Friday, 7 AM to 10 PM Eastern time.
When a Formation Service Makes Sense for a Software Company's EIN
For most U.S. software startups, applying directly to the IRS is the best choice. However, consider a formation service for EIN assistance only if: * You are a non-U.S. citizen without an SSN or ITIN and must apply by phone or mail. Many international founders establishing a U.S. entity for funding or market access find this beneficial. * You have already purchased a full formation package that includes EIN service. If it's already part of a deal, then let them handle it. * You prefer to consolidate all your legal formation tasks through a single vendor. Just be aware of the extra cost and slight delay compared to the direct IRS method. Otherwise, for speed and cost-effectiveness, do it yourself.
Common EIN Mistakes Software Founders Should Avoid
Steer clear of these common pitfalls to keep your software launch on track: * **Applying before your legal entity is formed:** Your EIN is assigned to a specific legal entity (like an LLC or C-Corp). This entity must legally exist before you can get an EIN for it. Finish your state formation first. * **Paying third-party websites not affiliated with the IRS:** Many sites rank highly on search engines but are simply reselling a free IRS service. The money saved here can directly fund your MVP development or a vital SaaS tool subscription. * **Losing your EIN confirmation letter:** This letter is critical. Banks will ask for it when you open your business bank account (essential for managing subscription revenue), and payment processors like Stripe or PayPal will require it for verification. Keep it safe with your other formation documents. If lost, call the IRS Business Specialty Tax Line to retrieve it, but that's an unnecessary delay.
The Verdict: DIY Your EIN for Your SaaS Business
For software publishers and SaaS startups, getting your EIN directly from irs.gov is the clear winner. It's free, instant, and produces the exact same result as paying a third-party service. The five minutes you spend on this task is one of the best returns on time during your entire business formation process. That time saved (and money not spent) can be reinvested into product development, user acquisition strategies, or optimizing your cloud infrastructure.
How to Get Started with Your Software Company's EIN
Have your LLC's or corporation's legal name, the state it was formed in, and your personal SSN ready. Go directly to irs.gov and navigate to the online EIN application. Complete the straightforward form, save your confirmation letter as a PDF, and store it securely with your other critical formation documents. You will need it immediately to open a business bank account, set up payment gateways like Stripe for subscription revenue, and sign up for essential cloud services like AWS or Google Cloud under your business name.
RECOMMENDED TOOLS
IRS EIN Application
Free, instant EIN directly from the IRS
ZenBusiness
EIN service available as an add-on to formation packages
Bizee
EIN obtainment included in formation packages
Some links above are affiliate links. We may earn a commission if you sign up — at no extra cost to you.
FREQUENTLY ASKED QUESTIONS
Can I apply for an EIN before my LLC is approved?
Technically you can, but it is not recommended. The EIN should be tied to your legal entity name. Apply after your Articles of Organization are approved.
Do I need a new EIN if I change my business structure?
Sometimes. Converting a sole proprietorship to an LLC requires a new EIN. Adding or removing partners may require one too. Check with the IRS or a CPA when changing structures.
Is an EIN the same as a state tax ID?
No. Your EIN is a federal tax ID. Many states also require a separate state tax ID for sales tax or employer withholding. Your state's Department of Revenue handles state tax ID registration.
Apply This in Your Checklist