About USBase
More than a service provider — we’re your long-term partner for U.S. business success.
A Decade of Helping Entrepreneurs Enter the U.S. Market
USBase was founded with a clear purpose: to make the U.S. business landscape accessible to entrepreneurs around the world. We recognized that forming and operating a U.S. company as a non-resident was unnecessarily complex, costly, and confusing — and we set out to change that.
Over the past 10+ years, we have helped more than 5,000 entrepreneurs from 80+ countries form, manage, and grow their U.S. businesses. From a single LLC formation in Wyoming to complex multi-entity structures with ongoing tax compliance, we have seen — and handled — it all.
Our Mission
To remove every barrier between global entrepreneurs and their U.S. business goals — through expert guidance, licensed professionals, and unwavering commitment to compliance and transparency.
Our Vision
A world where any entrepreneur, from any country, can access the U.S. market with confidence — knowing their business is properly formed, compliant, and positioned for long-term success.
We Are an IRS Authorized Acceptance Agent
USBase is officially authorized by the Internal Revenue Service (IRS) as an Acceptance Agent. This is a distinct designation granted by the IRS to entities that have demonstrated the expertise and trustworthiness to assist individuals and entities with ITIN applications.
As an IRS Authorized Acceptance Agent, we can certify copies of your identity documents — meaning you do not need to send your original passport to the IRS. This dramatically reduces processing time and eliminates the risk of losing important documents in transit.
IRS Authorized
Acceptance Agent
Official designation from the Internal Revenue Service of the United States Department of the Treasury
Licensed & Registered
USBase LLC
30 N Gould St, Sheridan, WY 82801
Our Core Values
Everything we do is guided by these principles — they define how we work and why our clients trust us.
Expertise & Excellence
We maintain the highest professional standards. Our team is continuously trained on the latest U.S. business and tax law changes, ensuring expert-level service on every case.
Full Transparency
No hidden fees. No misleading information. We tell you exactly what you’ll pay, what to expect, and how long it will take — before you commit to anything.
Client-First Commitment
Your success is our success. We don’t just process applications — we build relationships, understand your goals, and work as your long-term business partner.
Uncompromising Compliance
Everything we do is 100% legal and compliant with IRS regulations and state laws. We never cut corners, and we never ask you to either.
Speed & Efficiency
We understand that time is money. Our streamlined processes ensure your filings are completed as quickly as possible without sacrificing accuracy.
Global Perspective
With clients from 80+ countries, we understand the unique challenges of international entrepreneurs. We speak your language — not just English, but the language of global business.
Why Over 5,000 Entrepreneurs
Choose USBase
IRS Authorized Agent
Official IRS authorization gives our ITIN services unmatched credibility and drastically reduces rejection rates.
All 50 States
We operate in every U.S. state, meaning you can form, domesticate, or manage your company anywhere in America.
Full Lifecycle Partner
From formation to annual compliance, tax filing, and beyond — we handle every aspect of your U.S. business lifecycle.
Why Over 5,000 Entrepreneurs
Choose USBase
IRS Authorized Agent
Official IRS authorization gives our ITIN services unmatched credibility and drastically reduces rejection rates.
All 50 States
We operate in every U.S. state, meaning you can form, domesticate, or manage your company anywhere in America.
Full Lifecycle Partner
From formation to annual compliance, tax filing, and beyond — we handle every aspect of your U.S. business lifecycle.