Top 10 PIM Solutions for Wholesale: Efficiency and Sales

Wholesale runs on thin margins, long catalogs and B2B channels. Product data has to be right for every buyer, reseller and marketplace, because a B2B buyer who cannot find the right specification orders elsewhere or calls your sales desk, and both cost you money. Keeping thousands of SKUs current by hand does not scale, especially when the data arrives from many suppliers in as many formats. A product information management (PIM) system keeps that data in one place, so you update it once and every channel stays consistent.

This guide explains what a PIM does for a wholesaler or distributor, why B2B e-commerce needs one next to the ERP, how to choose one, which 10 PIM solutions have a clear wholesale focus, and which practices keep the data clean afterwards. If you already know you need a PIM, you can go straight to the selection criteria and the long list.

What a PIM does for a wholesaler or distributor

Product information management is how you collect, structure, enrich and publish product data from one place. A wholesaler or distributor sits between many suppliers and many customers, so the work takes a few specific shapes that a retailer or a manufacturer meets less often.

It starts with supplier onboarding. Every supplier sends product information in its own file and format, so the incoming data does not match: one supplier calls a field "length", another "L (mm)", a third puts the dimensions in the description. The PIM imports those files, maps them to your own attributes and flags what is missing, so nobody retypes a supplier sheet. Once a supplier's mapping is set up, the next delivery from that supplier goes through the same route with far less manual work.

The second job is the size of the catalog. A wholesaler often carries thousands of SKUs across very different product lines, each with its own specifications, and prices, ranges and suppliers change all the time. The PIM handles bulk changes without losing accuracy, so a price update or a range change for a whole supplier is one action instead of a long round of manual editing.

Then there are the trade standards. Resellers and buyers often expect a shared classification: ETIM in technical and electrical wholesale, often exchanged as BMEcat files or through a data pool such as 2BA in the Netherlands, and GS1 for consumer goods. The PIM maps your own structure to the standard each partner asks for, and keeps up with new releases of it. For a technical wholesaler this is often the reason to start a PIM project, because a reseller that cannot import your data in the expected format may well switch to a competitor whose data it can import.

Each B2B channel also needs its own version of the same product. Your own B2B webshop, reseller webshops and portals, data pools, marketplaces and the printed catalog each have their own fields, formats and rules, and the PIM produces the right version for each from one record. Images, datasheets, manuals and certificates are linked to the product and exported in the format each channel needs, so a reseller receives the current datasheet together with the product data instead of a separate email with attachments.

1Three suppliers, three formats2One update, every B2B channelPlay both

1Three suppliers, three formats

Supplier A, Excel

Energy label	Width (cm)
A	59.5

Supplier B, BMEcat

Energieeffizienzklasse	Breite in mm
A	595

Supplier C, CSV

EEI class	W [in]
A	23.4

Your recordExample Built-in oven

Energy class

AEnergy label · Energieeffizienzklasse · EEI class

Width

595 mm59.5 cm · 595 mm · 23.4 in

2One update, every B2B channel

One bulk update, made once

• Oven 60 cm, blackupdated
• Oven 60 cm, steelupdated
• Oven 45 cm, blackupdated
• Oven 45 cm, steelupdated
• Oven 90 cm, steelupdated

• B2B webshop
• Reseller portals
• EDI and data pools
• Marketplaces
• Print catalogs

Article numbers, prices and stock come from the ERP; descriptions, attributes, media and channel versions from the PIM.

Signs a wholesaler needs a PIM

The need for a PIM usually shows up in daily work long before anyone calls it a software problem. Compare the signs below with what your purchasing, content and sales teams run into:

• The same item lives in the ERP, the webshop, a reseller feed and a spreadsheet, and they disagree on price, description or specifications.
• Supplier files are retyped or reformatted by hand before a range can go live, which delays new products.
• Resellers or data pools reject or question your product data, and each rejection is fixed by hand.
• Too much time goes to manual updates whenever prices, ranges or suppliers change.
• The link between the ERP, the CRM and the sales channels is painful to maintain, and only a few people understand how it works.

If two or more sound familiar, the free Do I need a PIM check scores your situation in a few minutes. One of these signs on its own is common in any wholesale business. It is the combination that tells you the current way of working has reached its limit.

Why B2B e-commerce needs a PIM next to the ERP

When the range is rich and the product record is long, a PIM sits next to the ERP. The ERP holds the operational product: stock, orders, purchasing and the books. It does not hold the story a wholesale buyer needs on the site, such as the full specifications, the application, the images and the documents. The PIM supplements, bundles and structures the product information that comes out of the ERP, and a link puts that fuller record on the products in the webshop. For B2B, it becomes the one place that holds what you need to say about your products.

With one record for every channel, you give customers detailed, current product information and manage it only once. That matters in food, where allergens and ingredients have to be right, and in any B2B shop that has to explain a technical or a regulated range. Because you maintain the information centrally, it is complete and the same on the webshop, in the catalog and on every other channel, which cuts the hours spent reconciling copies.

A PIM does not rescue a weak shop on its own, but it gives the other tools better data to work with. It connects to the content management system, site search and the commerce modules. When product data, images, video, brochures and categories are maintained in the PIM, those systems can find and present the product, and the buyer reaches a page where they can order. According to a study by ThomasNet, companies with high-quality product data see 30% higher conversion rates than companies with inconsistent information.

The same record also travels further down the chain, from supplier feeds to reseller webshops. The PIM bundles supplier data and maps it to one format. When a reseller has connected their webshop or their own PIM, the product information on that side stays current, because it is fed from the mapped record instead of being retyped by the reseller's own staff.

Forrester projected that B2B e-commerce would be 17% of U.S. B2B sales by 2023, about $1.8 trillion. Whatever the later total turned out to be, the practical conclusion for wholesalers and distributors does not change: a central product hub is how you keep one presence across products and channels. Without it, you compete with companies that already govern their data and can hand it to partners, suppliers, agencies and marketplaces. Our Single Source podcast covers the same split in B2B PIM unpacked: why ERP no longer cuts it.

Connecting the PIM and the ERP

The ERP keeps the operational record, and the PIM turns that record into content that sells. Agree per field which system leads: article numbers, prices and stock status usually come from the ERP, while descriptions, attributes, media and channel versions come from the PIM. If two systems can both change the same field, sooner or later they will disagree, and nobody will know which value is right. The boundary is covered in where ERP stops and PIM starts.

A well-built integration replaces manual copying between systems, which cuts errors and keeps the ERP and every channel on the same product. It also means sales, marketing and purchasing work from the same current data, so a salesperson quoting a customer sees the same specifications as the webshop. A common setup is a cloud PIM that syncs with the ERP in real time, so stock status reaches every sales channel. That only works if the PIM has strong API support and flexible integration options, so ask to see the integration running instead of reading about it in a brochure.

How to choose a PIM for wholesale

Generic PIM shortlists are often written with retail in mind, with variants, marketplaces and consumer content at the center. A wholesaler needs a PIM that handles long catalogs, complex data relationships, bulk updates, many suppliers and B2B channels. Start from your own requirements, then test each candidate on the same points, so the comparison reflects your daily work.

The data model comes first. Different product lines need different attributes per category: a cable has a cross-section and a length, a pump a capacity and a pressure. Many PIMs use entity-attribute-value (EAV) tables for this, so you add attributes without restructuring the database, which suits wide and varied ranges. The trade-off is complexity: as data grows, queries can slow down and data integrity needs stronger governance. The taxonomy needs the same flexibility. An appliance range has to separate refrigerators, ovens and microwaves while managing size and energy efficiency ratings, and you should be able to reshape the taxonomy as the range changes without calling in the vendor.

Volume and suppliers come next. Test bulk imports, updates and exports at your real volume, because a demo catalog with clean sample data says nothing about how the system behaves with your nightly supplier import. Ask how supplier files are mapped, whether suppliers can deliver through a portal, and how incomplete data is flagged before it reaches a channel. For channel syndication, look at the feeds and connectors for your B2B webshop, reseller portals, data pools and marketplaces such as Amazon or eBay, and at how the mapping per channel is maintained when a channel changes its requirements.

Integration with the ERP and CRM deserves its own attention. Some PIMs market themselves as plug-and-play, but aligning with existing workflows often takes significant customization. An outdated ERP can limit your options or require middleware, which adds cost and time to the project. If your products need many images, videos or documents, check whether the PIM manages that volume next to the product data or needs a separate DAM.

Finally, look at data quality, collaboration and growth. Built-in validation, completeness per channel, user roles, version control and an interface people can use without long training decide whether the data stays clean once several teams work in it. Many companies plan to deal with scale later and then face a forced migration. If you expect the catalog to double within five years, test for that scale now.

1. Map your suppliers, catalog and channels

   Count the suppliers and the formats they deliver. Note the range size, the product families and their attributes, and every channel you publish to now and in the next three years: B2B webshop, reseller feeds and portals, data pools, marketplaces, print. Add the ERP and other systems the PIM must connect to, so the integration scope is visible from the start.

2. Write down the must-haves

   Turn that scope into a short list of hard requirements, such as a connector for your ERP, supplier file mapping, the classification your resellers ask for, or bulk updates at your volume. Keep nice-to-haves apart, so they do not decide the shortlist. A requirement is hard when you would drop a vendor that cannot meet it.

3. Build a long list by segment

   Use the 10 systems below, filtered on your scale and region. The free PIM Scan does the filtering for you and returns a ranked shortlist. Keep the shortlist small enough to give each vendor a full scripted demo.

4. Run scripted demos with your own data

   Give every vendor the same script and a real slice of your catalog: one messy supplier file, one product family with all its attributes, one bulk price update and one reseller export. Let the people who maintain the data today score what they see. The messy supplier file matters most, because that is where the daily work and the hidden configuration effort sit.

5. Check references, support and the total cost

   Ask for a wholesale reference with a similar range and channel mix. Read the service level agreement for response times, maintenance windows and escalation. Price license, hosting, implementation, connectors, training and later upgrades over three to five years before you compare offers, because a low license fee says little about what the whole project will cost.

Fit by company size

The size of the business changes what you need from a PIM, and also how much of the work you can carry yourself. Large wholesalers with complex catalogs and many integrations need strong data modeling, multi-channel syndication and compliance tools for global distribution. Expect significant cost, implementation time and customization to fit the ERP or CRM, and budget for ongoing maintenance and training, because a system of that size needs people who look after it permanently.

In the mid-market the task is to balance functionality with budget: automated syndication and an easy interface without heavy complexity. Check scalability, because some mid-market options struggle as the catalog grows, and expect configuration beyond the out-of-the-box features once your own supplier formats and channels come in.

For an SMB, an intuitive interface, the essential features and a straightforward implementation matter most. A small team should be able to update descriptions and images without deep technical knowledge, since there is rarely a dedicated data team. Plan for the moment growth outpaces the tool, so that a move to a larger system is prepared well before the current one becomes a bottleneck.

Price ranges per segment are in our PIM cost comparison. The full selection method is in how to select the right PIM, and the PIM RFP guide helps when you go to vendors. Whichever segment you are in, the same risks come back in wholesale projects:

10 PIM solutions for wholesale and distribution

A ranked top 10 does not match how we work. Every organization needs its own shortlist, built from its current set-up and its ambitions, and that is what the PIM Scan does. Read this list as systems with a clear wholesale focus, in no particular order, and expect your own shortlist to look different once your suppliers, channels and ERP are taken into account.

For each system, the founding year, the headquarters and the notes on fit and what to check come from its vendor profile. Where a profile does not yet have full notes, the entry says so.

1. ConnectingTheDots

ConnectingTheDots is a Dutch SaaS PIM, founded in 2008, for mid-market and enterprise. It is a user-friendly, customizable and scalable PIM for B2B and B2C businesses. It fits wholesalers, retailers and multi-brand webshops in the Benelux with messy supplier data and channel-specific pricing. Automated supplier onboarding is its clearest strength, including feeds such as Icecat and Onetrail, which covers exactly the work that takes most time in a wholesale content team.

It is not an enterprise multi-domain MDM, so it is not meant to manage customer or supplier master data next to the product data. GS1, GDSN and ETIM publication depend on a partner, so if your resellers ask for ETIM or a data pool asks for GS1, budget for that mapping and bring the partner into the demo.

ConnectingTheDots profile.

2. Ergonode

Ergonode is a Polish SaaS PIM, founded in 2018. It fits mid-market teams without a large IT department that want an enrichment interface people like to use, API and headless delivery, and a product DAM included, with published pricing. For a wholesaler with a small content team, that combination keeps both the learning curve and the number of systems low.

It is not proven as GS1-native or as a multi-domain MDM, and the maturity of its supplier portal is unclear. With many suppliers, that last point weighs heavily, so test supplier onboarding in the demo with one of your own supplier files.

Ergonode profile.

3. KatanaPIM

KatanaPIM is a Dutch SaaS PIM, founded in 2017, for small and mid-market teams. It fits wholesalers, distributors and merchants on Magento, Shopify or Shopware with an ERP such as Exact, and catalogs heavy on variants and specifications. Imports and mapping are practical, the pricing tiers are published and every plan includes the API, so a smaller wholesaler can estimate the cost early and connect its ERP without moving to a higher tier.

GS1, ETIM and GDSN run through partner middleware, which matters for technical wholesale where resellers expect ETIM. Native AI features are limited, so budget separately for AI content tools if you want AI to draft or translate product texts.

KatanaPIM profile.

4. novomind iPIM

novomind iPIM is a German PIM, founded in 2000, available as SaaS, cloud-hosted or on-premise. It fits mid-size and large European wholesalers, retailers and buying cooperatives with hundreds of supplier catalogs. Governed supplier onboarding, BPMN workflows, a native DAM and print automation are its strengths, which suits a distributor whose core process is receiving, checking and approving supplier data at scale.

Syndication and real-time channel scenarios often assume novomind's own iMARKET and iSHOP products, so ask how the setup works with the shop and channel tools you already use. Its GDSN certification covers receiving data more than publishing it, which matters if you also have to send data to a data pool yourself.

novomind iPIM profile.

5. Bluestone PIM

Bluestone PIM is a Norwegian SaaS PIM, founded in 2016, on a composable, API-only architecture. It fits mid-market and enterprise wholesalers with large volumes of product data, variants, bundles and complex product relationships, and a composable stack around the PIM in which the webshop, search and other services are separate components.

Check the deployment effort, proof of standards support and the commercial terms. In a composable setup the connectors to your ERP and channels are yours to build or buy, so include that work in the project budget before you compare it with suites that ship those connectors.

Bluestone PIM profile.

6. censhare

censhare is a German platform, founded in 2001, that combines DAM, PIM and content management. It fits wholesalers that rely heavily on rich media content next to their product data, where marketing material has to come from the same source as the product information.

The fit of censhare is less well documented. Because its strength lies in media and content, test technical attribute modeling, supplier onboarding and bulk updates next to the media features, with a product family and a supplier file of your own.

censhare profile.

7. Contentserv

Contentserv is a German PIM and product experience vendor, sold as SaaS, cloud-hosted or on-premise. In February 2025 Centric Software, the PLM vendor owned by Dassault Systèmes, announced it would acquire Contentserv. It fits mid-market and enterprise companies in Europe that want PIM and DAM in one product, supplier onboarding, support for industrial classification and high-volume feed syndication.

Now that it sits in Centric's portfolio, ask about the roadmap, the product name in the contract and support continuity. A PIM contract usually runs for several years, so get those answers in writing before you sign.

Contentserv profile.

8. OmniStock

OmniStock is a Dutch PIM for small and mid-market teams, sold as SaaS or cloud-hosted. The vendor also sells an order management system. It fits mid-market wholesalers and retailers in the Benelux on Magento that juggle several supplier and content feeds and schedule promotional catalog changes, especially if they use or consider OmniStock's order management for omnichannel fulfillment.

Review the API package before you shortlist it for an API-first or composable stack, so you know what you can connect yourself. Marketplace syndication is feed-based, often with an integrator, so include that integrator in the cost comparison if marketplaces are part of your plans.

OmniStock profile.

9. Syndigo

Syndigo is a US multidomain PIM: it manages product data together with other master data domains in one platform. It fits enterprise and larger mid-market wholesalers with large, complex catalogs that want one system behind their product information instead of several.

The platform has more than one integration surface, so plan an architecture review before you commit, and let the people who enrich products every day test the interface. A system that suits the architects but slows down the content team will be worked around with spreadsheets.

Syndigo profile and Syndigo vs competitors.

10. DynamicWeb

DynamicWeb is a Danish .NET suite, founded in 1999, that combines CMS, commerce, marketing and PIM. It fits mid-market B2B and B2C companies on Microsoft Dynamics that want web, commerce and catalog enrichment in one platform, including print and dealer portals. For a wholesaler that is replacing its B2B webshop at the same time, one suite can mean fewer integrations.

It is a suite first. Shortlist it as a PIM only if your scope is enrichment and syndication; if you keep your current webshop, much of the suite would go unused. Expect partner work for GS1, GDSN or ETIM.

DynamicWeb profile.

Also on wholesale shortlists: inRiver and Akeneo

inRiver is a Swedish SaaS PIM for manufacturers, brands and wholesalers with complex catalogs and many channels, especially when print and digital come from one model. Pricing is quote-only with indexed renewals, so model three to five years of cost, and expect GS1 and ETIM through partners. See the inRiver profile and our inRiver alternatives.

Akeneo is a French API-first PIM, founded in 2013, sold as SaaS (Product Cloud) now that it is sunsetting its open-source Community Edition, for wholesalers that put multi-channel product experience, enrichment and supplier onboarding first. Its flexibility makes the implementation effort easy to misjudge, it does not replace a multi-domain MDM, and GS1 or ETIM support needs proof in a proof of concept. See the Akeneo profile and our Akeneo alternatives.

Best practices for wholesale product data

Choosing the system is half the work. The other half is keeping the record clean after go-live, and in wholesale that is harder than it looks, because new supplier data arrives every week and every delivery is a chance for errors to slip in. A few practices make the difference.

Make the PIM the only place where product content is changed, and the only route to publishing. As long as someone can still edit a description in the webshop or the ERP, the copies will drift apart again. Standardize formats at the same time: agree units and formats for attributes such as size, color and price, and write a short style guide for descriptions, so that products from different suppliers look the same to your customers.

Automate wherever you can. Supplier imports, channel exports and recurring updates should run without retyping, which frees your team for the work that needs judgment, such as checking a new supplier's data or writing copy for a key range. Audit regularly as well: review completeness per channel and outdated entries on a schedule, because data drifts when nobody owns it.

Measure the effect. Record a starting point before go-live, such as the time to publish a new range or the number of questions from resellers, and measure the same points afterwards. That gives you evidence for the next investment and shows where the process still leaks.

Train each role on its own tasks. Purchasing, content editors and channel managers do different work, so train them on that work, and again when features change. Finally, govern the data: decide who owns which data sets, what suppliers deliver and what your own team adds, and how updates are approved. See five reasons for data governance.

Related guides

• Best PIM software: the wider market overview.
• PIM for retail and PIM for manufacturing: the other sector guides.
• B2B product data challenges: strategies for B2B catalogs.
• Data pools and syndication round table: how product data reaches trading partners.

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