Best B2B eCommerce Platforms for Avalara

Introducing Kentro – a modern ERP solution crafted for the digital age of E-Commerce. Unlike traditional, cumbersome ERPs like NetSuite or SAP, Kentro offers an intuitive, powerful platform at a fraction of the cost. Manage everything from real-time inventory and multi-channel orders to supply-chain dynamics and accounting automation with ease. Kentro seamlessly connects with over 100 external tools and 5000+ zaps, eliminating disconnected processes and reducing manual work. Our suite includes a multi-purpose online store, drop-ship automation, product catalog management, and a rules engine for workflow automation. Plus, a dedicated vendor dashboard and robust API integration make Kentro the most efficient, user-friendly ERP for today's E-Commerce businesses.

Zoey is a B2B ecommerce and wholesale ordering platform purpose-built for distributors and manufacturers. Buyers get a fully branded self-service portal with account-specific catalogs, customer-level pricing, reorder from history, and invoice management. No phone calls, no emails, no manual processing required on your end. The portal is built and managed with a no-code drag-and-drop editor. No developers or agency partners needed. Your team controls the buyer experience, catalog visibility, pricing rules, and account access without writing a line of code. Inside sales teams and customer service reps handle quotes, approvals, and order entry from a web dashboard without switching tools. When customers call or email, orders are created in seconds on their behalf. Field reps, delivery drivers, and trade show teams write orders from a native mobile app that works without internet and syncs automatically when back online. The app supports barcode scanning, quick order entry, and AI ingestion that converts PDFs and photos into order drafts without manual re-entry. Built-in CRM, order management, quoting, and invoicing replace third-party tools. Native integrations include NetSuite, QuickBooks Online, and ShipStation. A data mapper connects to any ERP or back-office system without custom development. A full REST API is available for additional integrations. Onboarding is instructor-led. Businesses go live without hiring developers or agency partners. Distributors use Zoey to cut manual order entry, scale without adding headcount, and sync to existing back-office systems without disrupting current operations.

Shopify is a comprehensive commerce platform designed for entrepreneurs and enterprises to launch and grow their retail businesses with ease. Users can build fully customized online stores or use pre-built themes, manage inventory, track orders, and accept payments both online and offline through Shopify POS. The platform provides powerful marketing tools like social media integrations, email marketing, and customer insights to boost sales and loyalty. Shopify also enables global selling with localized storefronts, flexible payment options, and efficient shipping solutions. Developers benefit from extensive APIs and tools to create custom apps, themes, and storefronts tailored to unique business needs. Shopify’s checkout experience converts shoppers 15% better than other platforms and supports millions of daily transactions with low latency. Regular feature updates through Shopify Editions keep merchants at the forefront of e-commerce innovation. Overall, Shopify empowers merchants to sell anywhere, anytime, with a trusted and scalable platform.

WooCommerce is a powerful, open-source ecommerce solution that lets merchants build fully customizable online stores on the WordPress platform. Trusted by over four million stores globally, it offers unmatched flexibility to create unique brand experiences without the constraints of cookie-cutter templates. WooCommerce supports a vast library of extensions and themes that enable businesses to add specialized features and tailor their sites. With integrated tools for payments, shipping, marketing, and analytics, WooCommerce simplifies ecommerce management. The platform allows seamless multichannel selling—from websites to social media and marketplaces. Developers benefit from extensive APIs and resources for custom storefronts and apps. WooCommerce’s strong community and support system help merchants scale confidently. It’s ideal for businesses seeking complete control over their ecommerce presence.

NopCommerce is a perfect platform to create an online store of any type and size. NopCommerce provides powerful, out-of-the box features to help you sell B2C and/or B2B effectively. It is completely free and without restrictions. NopCommerce allows you upload unlimited products, manage multiple stores and create multi-vendor marketplaces. You can quickly launch your store with nopCommerce's marketing tools and pre-made integrations with shipping and payment services. Open-source code allows you to customize the platform to meet your business needs and integrate it with your corporate CRM system or ERP system.

Sana Commerce is an easy-to-use commerce solution designed for B2B. We've combined decades of B2B experience with smart, integrated software that fits into your existing tech environment including your ERP, CRM, and PIM. The result? Your customers will enjoy a personalized, supportive buying experience. Your employees will benefit from streamlined, automated processes. Sana Commerce allows your business to: Easily bring complicated processes online. Enjoy the benefits of B2B commerce that anticipates what you need. Automate manual points of intervention to reduce costs, and improve efficiency. Drive value faster by using a ready-to use online portal that uses your existing business logic. Sana Commerce is certified SAP and Microsoft Gold Partner, backed by an extensive global partner network. Leading industry experts have also recognized Sana Commerce.

Magento Open Source provides essential eCommerce functionalities, enabling you to craft a distinctive online store from scratch. For those seeking a comprehensive eCommerce experience, we suggest our cloud-based Adobe Commerce solution, which offers enhanced cloud infrastructure and hosting along with AI-driven merchandising and analytics tools. No other platform empowers you to design unique and captivating shopping experiences quite like this. Take advantage of extensive built-in features, remarkable customization options, and smooth third-party integrations. With our eCommerce solutions, you gain access to a worldwide network of implementation partners and an expansive marketplace of extensions, making it the perfect moment to realize your commerce aspirations. Combine content with commerce to meet customer expectations for seamless brand interactions. To maximize the potential of your eCommerce platform, consider enhancing its functionality with readily available extensions from the marketplace, ensuring your store stands out in a competitive landscape.

UniformMarket is the #1 B2B eCommerce platform purpose-built for the uniforms industry, trusted by over 1,200 retailers, manufacturers, and distributors since 2005. Backed by more than 90 years of uniforms industry expertise, we’ve enabled over $2 billion in uniform sales to millions of customers across North America, the UK, Australia, and New Zealand. Our comprehensive platform supports every aspect of selling and managing uniforms online, from retail and wholesale commerce to complex employee uniform programs and managed apparel programs. Our Solutions: Uniform Program Management Streamline employee uniform programs with dedicated company stores. Our platform supports allowances, quotas, role-based product access, manager approvals, and order tracking—perfect for organizations running managed apparel programs. Group Stores make it easy to serve schools, hospitals, government agencies, and corporate clients at scale. Wholesale Commerce Give B2B buyers, dealers, and uniform distributors a modern self-service portal to browse catalogs, access custom pricing, and place orders—powered by robust uniform management software. Retail Commerce Build fully branded, mobile-friendly online stores with tools for custom pricing, product restrictions, and embroidery options. With 500+ configuration options and thousands of successful program launches, UniformMarket offers scalable, flexible solutions for every segment of the uniform industry.

Create a business that is equipped to handle any challenge. Discover the adaptable, open SaaS platform that is pioneering a fresh chapter in ecommerce. Unlock endless opportunities to Build, Innovate, and Expand. Begin with a sturdy foundation provided by a robust ecommerce platform. Ignite your imagination and design stunning store experiences using limitless design tools. Simplify operational challenges with a user-friendly, secure platform that remains reliable when you need it the most. Provide rapid commerce solutions that ensure your customers return time and again. Transform seemingly impossible commerce scenarios into reality with the versatility of open SaaS. Capture market opportunities and introduce new experiences at the pace that suits your business. Create rich content experiences wherever your audience may be found. Effortlessly unify your backend systems or enhance functionality with third-party applications. Progress and scale intelligently without being hindered by complexity, allowing your business to thrive in a dynamic environment. By embracing this innovative approach, you can truly redefine the possibilities of ecommerce.

Our AI-powered eCommerce platform ewiz commerce gives your customers a personalized shopping experience. There's no need to wait for months. You can sell your eCommerce store and business platform within 30 days. Get your business growing quickly by empowering your sales, marketing, operations, and sales with a future-ready platform. AI-powered marketing automation with personalized recommendations, catalog generator, personalized email campaigns and many other features that can help you grow. 500+ customers around the globe Transactions processed annually in the amount of $2 bn Supported by a team of experts and more than 1700 people 95% plus customer retention rate Website uptime 99.99 % Schedule a free demo today!

You can personalize your eCommerce website by choosing a theme and specific features. PrestaShop is a platform that allows ambitious entrepreneurs and companies the ability to create and manage their own eCommerce sites. Our open-source software connects a global community. PrestaShop is the most popular open-source eCommerce solution in Europe, Latin America and Latin America. It has nearly 300,000 users. PrestaShop is a key partner in digitalization of commerce. It aims to be the leading open-source eCommerce platform for the growth and development of businesses worldwide by leveraging its values, audacity. proximity. tenacity. and engagement. PrestaShop Essentials is a suite of modules that provides secure payment solutions worldwide, performance analysis, web marketing and web marketing. PrestaShop Platform, PrestaShop's hosting offer, allows companies to easily scale up their business.

Shift4Shop simplifies the process of creating an ideal website for your business, allowing you to effortlessly sell products or services online. Our comprehensive eCommerce platform features an easy-to-use website builder, along with tools for managing products and orders, as well as customer marketing. You can select from a wide range of professionally crafted templates tailored to various industries, all designed to be mobile-responsive, SEO-friendly, and fully customizable. Utilize our user-friendly web design tool to modify your site, directly edit the HTML and CSS, or connect with our network of design professionals to develop your online store. With access to a multitude of robust features, including product management, order tracking, SEO capabilities, and marketing through email and social media, your business will be well-equipped. You can also securely process payments through credit cards and digital wallets with our integrated payment solution. In essence, Shift4Shop equips you with all the necessary resources to successfully launch, expand, and oversee your online venture, ensuring you have everything at your fingertips to thrive in the digital marketplace.

Open-source e-commerce platform that supports multi-currency and multi-language global brands. Available free of charge with a web storefront or PWA.

Salesforce customers have smarter optimization options with 100% Native and 100% Lightning managed packages that are easy to implement and use right out of the box. We connect with our customers to make intelligent software & process decisions that optimize revenue growth. Open communication builds strong relationships. This is where we start and continue to build. You can connect to existing solutions using a pre-built connector. Simply add your login credentials, and you're connected. With a single click, you can pro-rate and co-terms. You can also collaborate with your team to sell future renewals. Pricing and profitability, excellent user experience, quick, accurate, and simple. Salesforce allows you to accept payment from any location in the world.

Red Technology is a UK-based ecommerce solutions provider and the developer of tradeit™, a cloud-hosted PaaS platform designed for complex B2B, retail, DTC and international commerce. Built for flexibility and scalability, tradeit™ enables organisations to launch new channels, replatform legacy systems and expand globally without compromise. Mid-market and enterprise businesses across manufacturing, distribution, retail and services use tradeit™ to manage multiple brands, regions and customer types in a single platform. Its mobile-first design ensures a seamless customer experience, while deep ERP and CRM integrations connect front-end and back-office operations. Core features include: Multi-site & multi-channel management from a single admin. Advanced B2B & B2C capabilities such as customer-specific pricing, catalogues and workflows. International commerce tools covering currencies, languages, taxation and fulfilment. Integrated CMS, PIM and marketing tools for promotions, loyalty schemes, subscriptions and email. Unified order and customer management with streamlined checkout, shipping and account services. The tradeit™ Mobile Application extends the platform with a branded, native-quality shopping experience for iOS and Android, deployed quickly via API. Rich in functionality, tradeit™ reduces reliance on third-party plug-ins, delivering greater stability, speed and scalability. Trusted by organisations with complex requirements, Red Technology helps clients drive conversions, strengthen mobile performance and achieve sustainable ecommerce growth.

Challenge the norms of commerce. The top brands across the globe refuse to compromise with cumbersome software; instead, they opt for Shopify Plus. Join the ranks of the fastest expanding brands worldwide. So far, Shopify merchants have achieved over $155 billion in sales globally. Provide your customers with the exceptional experiences they demand, at every touchpoint. Embrace retail without limitations, recognizing that your customers do not distinguish between online and offline shopping. Your platform should reflect that seamless integration. Offer tailored customer experiences while managing global storefronts effortlessly. Benefit from endless extensibility, integrations, and personalization possibilities available through Shopify apps and partners. Experience a swift and customizable checkout process, alongside the ability to create custom automations using tools like Shopify Flow, Launchpad, and Scripts, ensuring every transaction is as efficient as possible. With Shopify Plus, you can redefine the way commerce is conducted.

PeakCommerce is a subscription-based ecommerce platform that allows B2C and business to create unique shopping experiences for every device. PeakCommerce seamlessly integrates e-commerce with account, case, subscription management and e-commerce to provide seamless experiences in the subscription market. PeakCommerce supports multiple brands and billing systems from one cloud-based platform. It also supports different currencies, languages, countries, and currencies. PeakCommerce is natively integrated to the most popular subscription billing engines like Zuora, CRM's and support systems. This allows PeakCommerce to provide a beautiful subscription experience in real time.

Znode is a comprehensive B2B ecommerce platform designed to facilitate sustainable growth by offering a robust suite of features that simplify the management of content, site search, product information, and multi-store capabilities. Its fully headless architecture, supported by over 600 APIs, enhances extensibility, streamlines integrations, and ensures consistent updates to functionalities. The platform's API-first design allows for a versatile data structure, enabling catalogs to be tailored to individual channels or shared across multiple channels, while also supporting multiple catalogs for various stores. Znode's configuration options include intricate pricing strategies and multi-warehouse shipping, which can be implemented at either the catalog or channel level. This platform supports a diverse ecommerce ecosystem, allowing users to seamlessly add a B2C web store, establish a B2B presence with account-specific pricing, and create B2B2X opportunities, all within a single framework. With Znode, businesses can consolidate their ecommerce needs into one powerful solution, empowering them to thrive in a competitive landscape. Ultimately, one platform means an expansive range of commerce possibilities.

Underneath a well-established front-end, Broadleaf's Headless Commerce Solution empowers you to create a top-tier commerce platform. Leverage our API layer to consolidate commerce management and backend operations while facilitating various applications including web, point of sale, and mobile. Broadleaf's APIs come as microservices encompassing over 30 independently deployable and scalable bounded contexts. These services collaborate effectively to satisfy the demands of any modern commerce solution. However, merely being headless isn't sufficient. With Broadleaf, you will have access to more than 1,000 API endpoints, each supported by fully customizable Java and Spring components. This robust functionality is presented through an admin application that employs metadata to offer backend users a comprehensive and engaging experience, all while allowing for independently maintainable microservices. Furthermore, Broadleaf enables you to oversee the experience for multiple brands, each with its own distinct carts, catalogs, customers, and orders, ensuring a tailored approach to commerce management. With these capabilities, your commerce platform can adapt seamlessly to evolving market needs.

Sales representatives working in fast-paced environments need user-friendly and easily accessible tools for selling, featuring rapid order input and precise reporting capabilities. Customizable catalogs facilitate online presentations, enabling collaboration between reps and customers by allowing them to rate products and take meeting notes while jointly constructing orders. Users can place immediate orders based on real-time inventory or create preseason orders, with the added option of incorporating previous season sales data to encourage year-over-year growth. Sales dashboards provide insights into two previous time frames to allow for comparative analysis of sales performance by territory and leading products. Initial training sessions are offered to sales representatives during the first rollout of B2B services, with additional refresher courses available throughout the year to ensure ongoing development. Users can efficiently monitor order statuses and access invoices directly through the portal, eliminating the need to reach out to Customer Service. Furthermore, the platform grants direct access to marketing launch assets, social media visuals, and promotional materials for products, which can be easily downloaded from the B2B system, enhancing the overall sales experience. This integration of tools not only streamlines the sales process but also fosters stronger relationships between sales teams and their clients.

This platform represents the sole subscription business solution that merges omnichannel commerce, subscription management, billing, and predictive analytics into a cohesive user-focused framework. Your prospects, customers, partners, and internal teams require a contemporary system that facilitates effortless interactions with your brand, products, and integrated systems. Establishing lasting customer relationships transcends merely managing recurring billing; it hinges on automating processes that begin with the customer journey, focusing on user experiences and financial aspects seamlessly. Relying solely on revenue reports fails to capture the intricacies of evolving customer relationships. Each interaction with a user serves as a vital data point, essential for crafting a narrative that bridges the past with future engagements. With keylight, you can effortlessly create omnichannel customer journeys from the start. This platform not only encompasses commerce, billing, and analytics but also provides pre-built applications tailored for every user group, empowering businesses to effectively cultivate and monetize enduring customer relationships. Ultimately, this holistic approach ensures that every facet of the user experience is optimized for success.

X-Cart, an enterprise shopping cart solution, gracefully handles large product catalogues while still keeping your shop fast. Your eSommerce website can be up and running quickly without spending a fortune. The sky is the limit for your business' growth. X-Cart was designed to meet the needs of online merchants. This will allow you to scale your business and X-Cart will not limit your growth. X-Cart's team is made up of experts in all things eCommerce. This creates the right environment for natural growth. It also frees you up to concentrate on what's most important.

Everything you need to start, manage, and grow a business using the power of people-driven Commerce. Paragon is a SaaS commerce platform that works with distributors, direct sellers, and ambassadors. Paragon can be configured to meet your needs with its robust ecommerce features and best-in-class seller tools. It also offers a flexible commission engine, compelling incentives, and many other features. No software to buy, no tech team needed. Technology is a must-have for your business. Paragon's launch-ready kit allows you to be up and running in days. It includes all the features you need. Easy-to-use admin tools allow you to manage your customers, sellers, business, and provide you with the data and insights you need to grow. Paragon can also be customized to your specifications. Paragon is built to scale according to your needs using technology that allows for customization.