Is Thomasnet Worth It for Manufacturers

At some point most manufacturers get the call. A Thomasnet rep explains how many buyers search your category each month and how much more visible you’d be with a paid program. The numbers sound good. The price is real money. And when you go looking for an outside opinion, you mostly find Thomasnet’s own blog answering the question about itself.

So here’s an outside view. We help manufacturers get found online, which means we look at Thomasnet as one channel among several. It can be worth it. It often isn’t worth everything it costs. The difference comes down to what you make, who buys it, and whether you measure the results.

What Thomasnet is

Thomasnet started life in 1898 as the Thomas Register of American Manufacturers, a printed buying guide that grew to 34 volumes at its peak. Today it’s an online directory where engineers and buyers search for suppliers by product, service or capability.

A buyer typically searches for a product or process, narrows the results by location and other details, compares a list of suppliers, and then either contacts a few directly or clicks through to their websites to look closer. That last step matters more than most manufacturers realize, and we’ll come back to it.

Thomas says it has more than 500,000 suppliers listed, about 1.3 million registered buyers, and around 72,000 product and service categories. Those are Thomas’s own figures, so treat them as a starting point rather than a promise about your category.

One more thing worth knowing: in December 2021, Xometry bought Thomas for about $300 million in cash and stock. Xometry runs one of the largest online manufacturing marketplaces, the one we discussed in our post on machine shop marketing.

So the best-known supplier directory and one of the biggest manufacturing marketplaces now belong to the same company. That doesn’t make either one good or bad for you, but it’s useful context when you decide where your marketing money goes.

What it costs

A basic listing is free. It includes your company name, address, phone number and a short description. It gets you into the directory, but with limited visibility.

Paid programs are where the business is. They raise your placement in category searches and let you add more: product catalogs, certifications, videos and more detailed company information. Thomas doesn’t publish a price list, and pricing depends on your categories and program.

Third-party reviews put it anywhere from around $500 a month at the low end to $7,000 to $50,000 a year for premium programs, sometimes with extra fees for placement and analytics. Treat those as estimates and ask for a written quote.

Thomas also sells website and digital marketing services to manufacturers. That’s worth knowing when a rep suggests you need more of both.

When Thomasnet is worth it

It tends to pay off when a few things are true at once.

Buyers browse your category. Thomasnet works best for products and capabilities that fit neatly into a category an engineer or buyer would search, like fasteners, enclosures, standard components, or common processes such as sheet metal fabrication.

You sell nationally. If you ship across the country, a directory that buyers in every state already use can put you in front of people who’d never find you otherwise.

Your own website isn’t pulling its weight yet. If you get almost no search traffic of your own, a paid listing can bring in inquiries while you build that up.

You can track it. You have a way to log where every RFQ comes from, so you can tell in six months whether the listing paid for itself.

When it usually isn’t

Your work is custom or highly specialized. Buyers looking for hard-to-find capabilities often search Google with very specific terms, like “swiss machining titanium” or “AS9100 sheet metal.” Your own process pages can catch those searches directly.

Your budget is tight. If a premium program would eat most of your marketing budget, putting the same money into your own site usually builds something that lasts longer. A paid listing stops working the day you stop paying.

Your website can’t convert the clicks. Many Thomasnet visitors click through to your website before they contact you. If your quote form is broken, buried or asks for twelve fields before anyone can upload a drawing, you’re paying to send buyers to a dead end. Fix that first. It’s the work we cover under website optimization for manufacturers, and our guide to manufacturing website design shows what a working RFQ page looks like.

You can’t measure it. If you won’t know which RFQs came from Thomasnet, you’ll be renewing on a feeling.

The free listing is almost always worth claiming

Whatever you decide about paid programs, claim and complete your free listing. It costs nothing, it puts you in the directory, and it gives you one more place where your company name, address and phone number appear consistently. Google checks those details across sites, so a complete, accurate listing on a well-known industry directory supports your other listings.

Just don’t expect a directory listing alone to move your rankings much. It’s one link among many. The links that make a real difference come from customers, suppliers, industry associations and trade publications, which is the work behind link building for manufacturers.

How to judge it with your own numbers

Before you sign or renew, do this:

  1. Ask Thomas for data on your categories. How many searches, profile views and clicks did suppliers in your category get last year? Get it in writing.
  2. Start with a short term if you can. Avoid locking into a long contract before you’ve seen results.
  3. Log the source of every RFQ. Add a “how did you find us?” question to your quote form and ask on every first call.
  4. Work out your cost per RFQ and per order. After six months, divide what you spent by the RFQs it produced, then by the orders you won. A $20,000 program that brings in eight RFQs and two orders cost $2,500 per RFQ and $10,000 per order.
  5. Compare it with your other channels. Do the same math for trade shows, your website and referrals. Whichever channel produces orders most cheaply deserves the next dollar.

That last step is the one most manufacturers skip, and it’s the only honest way to answer “is it worth it” for your shop.

Questions to ask before you sign

A sales call is the best time to get clear answers, because once the contract is signed you have less leverage. Write these down and ask every one:

  • How long is the contract, and does it renew automatically? Find out how much notice you need to give to cancel, and put a reminder in your calendar.
  • What exactly counts as a lead? A profile view, a click to your website and an actual RFQ are very different things. Make sure any report you get separates them.
  • Can I see last year’s numbers for my categories before I commit? If the answer is vague, that tells you something.
  • Where will my listing appear for the searches my buyers actually use? Ask them to show you, live, on the screen.
  • Is anything else bundled in? Some packages combine the listing with website or marketing services. Price each part separately so you know what you’re paying for.
  • If you build or host anything for us, who owns it? If a program includes a website, content or a product catalog, confirm in writing that you keep it, and can move it, if you leave.

None of these are trick questions. A good rep will answer them easily, and the answers make the six-month math above much easier.

Thomasnet alternatives

Thomasnet isn’t the only place industrial buyers look. Depending on what you make, these are worth comparing:

Your own website and Google. Engineers search Google directly for processes, materials and certifications. A page for each capability, with specs, tolerances and a working quote form, catches those searches and builds over time. This is the core of industrial SEO.

Your Google Business Profile. Buyers near you search “machine shop near me” or “fabricator near me” and pick from the map. A complete profile costs nothing. Our guide to local SEO for manufacturers covers the setup.

Other industrial directories. IQS Directory, GlobalSpec (Engineering360) and MFG.com each cover parts of the market. Compare who uses them in your category before paying for any of them.

Marketplaces. Xometry and similar platforms send you jobs without quoting, but they set the price and keep the customer.

Trade shows, reps and distributors. Still strong channels in many industries, especially for building relationships with large accounts.

Most manufacturers end up with a mix. Our manufacturing marketing guide walks through how to pick the two or three channels that fit a small team.

The bottom line

Thomasnet can be worth it, especially for standard products sold nationally by companies whose own websites don’t yet bring in much traffic. It’s rarely worth it as your only channel, and it’s never worth it if you can’t measure what it sends you.

Claim the free listing. Fix your website’s quote path before you pay to send more people to it. Then test a paid program with clear numbers, and keep it only if the cost per order beats your other options. Whatever channel you choose, compete on what you can do, not on price. We explain why in why technical credibility beats price in industrial SEO.

Want a second opinion before you renew? Contact us and tell us what you make and what you’re spending on directories today. We’ll help you work out what each channel is really costing you per order.