Welcome to US Corp Directory – Your Gateway to United States Businesses

Finding and connecting with businesses in the United States has never been easier! Whether you're looking for a reliable service provider, a new business partner, or market insights, US Corp Directory is your go-to platform for discovering verified companies across every industry.

With an extensive database of businesses spanning all 50 states, we make it simple to explore company profiles, contact details, key industry insights, and much more. Whether you're a business owner, investor, or consumer, US Corp Directory is designed to help you make informed decisions and establish meaningful connections.

Why Choose the US Corp Directory?

Comprehensive Business Database

Our platform hosts thousands of company listings, ranging from small businesses to multinational corporations. We cover a wide range of industries, including technology, healthcare, finance, retail, manufacturing, real estate, and professional services. No matter what you’re looking for, we have the right business for you.


Verified and Updated Information

We prioritize accuracy and reliability by continuously updating our database to ensure businesses are correctly listed with the most up-to-date details. Find trusted companies with verified contact information, business addresses, website links, and social media profiles.


Advanced Search & Filtering Options

Easily find the right business with our powerful search tools. Filter companies by industry, location, revenue, employee count, business category, and more. Whether you need a local contractor or a national supplier, our intuitive search system makes it easy to narrow down your choices.


Trusted by Professionals & Consumers Alike

US Corp Directory is a valuable resource for business owners, corporate professionals, investors, and consumers searching for reputable companies. By providing access to high-quality business data, we enable seamless networking, partnerships, and transactions.


Explore U.S. Businesses with Ease

Looking for a trusted partner, service provider, or industry expert? US Corp Directory allows you to explore companies across different industries and states effortlessly. Each business profile includes essential information such as:

  1. Company Name & Description – Get a clear overview of what each business offers.
  1. Contact Information – Find business phone numbers, emails, and websites.
  1. Business Location – View office addresses and headquarters.
  1. Industry & Category – Discover businesses within your sector of interest.
  1. Customer Reviews & Ratings – Gain insights from client feedback and experiences.

With our user-friendly interface, you can browse, search, and connect with businesses in just a few clicks!


A Trusted Resource for Business Professionals

US Corp Directory isn’t just a business listing site – it’s a powerful tool for networking, research, and growth. Here’s how different users benefit from our platform:

  1. For Entrepreneurs & Startups – Find reliable suppliers, partners, and investors to grow your business.
  1. For Investors – Explore potential investment opportunities and assess business credibility.
  1. For B2B Companies – Discover new clients and vendors to expand your reach.
  1. For Consumers – Search for local businesses, read reviews, and find trusted service providers.

Business directories in US by state

Arizona 173,540 Companies

US company profiles by city

Phoenix, AZ 43,382 Companies
Scottsdale, AZ 16,935 Companies
Tucson, AZ 14,008 Companies
Mesa, AZ 12,065 Companies
Gilbert, AZ 8,322 Companies
Chandler, AZ 7,647 Companies
Oro Valley, AZ 7,075 Companies
Tempe, AZ 6,260 Companies
Glendale, AZ 6,020 Companies
Peoria, AZ 4,452 Companies

US company profiles by filing date