
About Thomas
We Power the Growth of North American Manufacturing
For over 125+ years, Thomas has served as North America’s number one industrial sourcing platform and marketing powerhouse. We serve professionals on both sides of the industrial buying process to create solutions that inform, support, and empower industry.
Connect with 500,000+ U.S. Manufacturers & Suppliers
Thomas is a leading industrial sourcing and marketing platform that empowers North American manufacturers, distributors, and service providers to grow through data-driven product discovery and strategic marketing solutions.
Thomasnet offers in-depth supplier profiles of more than 500,000 North American suppliers. It enables users to search for suppliers, compare products and services, and contact suppliers, all on the platform.

How Thomasnet® Works
Find suppliers who offer the products and services you need.
Use Thomas to find, evaluate, compare, and contact OEMs, custom manufacturers, service companies, and distributors. Easily create, save, and share shortlists. Send RFIs directly to the suppliers on Thomas.
Search
Quickly search and filter over 500,000 U.S.-based suppliers based on location, certifications and more.
Evaluate
Access detailed supplier profiles with catalogs, certifications, and capabilities to make informed decisions.
Buy
Create shortlists and reach out directly via RFI, website, or phone. Get quotes from multiple suppliers in one step.

Increase Your Visibility
Grow Your Business with Thomas
Reach new buyers with a Company Profile on Thomasnet. Claim your company to attract qualified leads and inbound inquiries.
Elevate your brand with a tailored company profile and unlock a stream of opportunities, including direct phone inquiries, increased website traffic, and valuable RFQs from active buyers, engineers, and MRO professionals.
Craft A Custom Advertising Plan
Start Advertising on Thomas Today
Our flexible monthly program empowers suppliers, distributors, and manufacturers to enhance their visibility on Thomasnet and generate more leads for their business.
- Choose the keywords that best represent your products or services, ensuring your profile reaches the right audience.
- Select the monthly budget that suits your business goals and objectives, allowing you to allocate resources where they'll have the most impact.
- Track and analyze the performance of your campaigns in real time to generate new leads.


The Importance of Analytics in Digital Marketing
Learn about the advantages of using analytics in marketing, current inefficiencies that could be solved with analytics, and the influence of analytics on specific marketing movements. We cover channels such as email marketing, pay-per-click (PPC) advertising, SEO, social media marketing, and more.
“We're getting those mid-market companies that we're looking for, and we also have people that are really just looking for a single product. So if somebody's looking for umbrellas, they'll find it with us…That's great for business. They might want 1,000 umbrellas made a specific way, and we can get that done.”
- Brett Kershaw, Co-Owner - Zooby Promotional

Our Industries
Find Suppliers on Thomasnet.com
Gain access to our nationwide network of vetted industrial suppliers. Source with certainty and find U.S.-based suppliers that meet your exact needs. Evaluate suppliers on Thomas with confidence. Gain access to over 80,000 industrial categories. Evaluate and connect directly with suppliers on Thomas.
Work at Thomas
At Thomas, our guiding principles are illustrated through every action we take and every relationship we foster. Whatever the job title, Thomas is a team of people helping others do their jobs, advance their careers, and grow their businesses in the digital industrial economy. Working at Thomas means joining an enduring, focused, guiding, and approachable team that has been a trusted resource for our marketplace for over 125 years.
- Commit to driving the future of the manufacturing and industrial space
- Guide the industry with information, ideas, and solutions they need to thrive
- Drive decisions using data and insights to support our customers, users, and each other

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Contact Us
Not sure where to start? Our dedicated digital marketing experts can help you reach more buyers and grow your industrial business. We are here to provide the guidance and strategic solutions you need to thrive. Learn more about our suite of industrial-focused services designed to put your business in front of more potential buyers.