Top 48 Retail Assortment Planning Software SaaS Companies in May 2026

Palo Alto, New York, United States

a leading provider of secure cloud-based communication and collaboration solutions for the enterprise

Helsinki, Finland

RELEX Solutions provides an integrated retail and supply chain planning system that delivers impressive results for customers around the world, focusing on supply chain and retail planning in the retail and consumer goods industry.

London, Greater London, United Kingdom

dunnhumby helps businesses grow through faster, better decision making, as the essential intelligence layer connecting the world’s leading retailers and brands. Sitting at the intersection of loyalty, media, and category management, dunnhumby, helps to navigate complex and competing priorities. Combining AI-enabled science, software, trusted advice, and 35+ years of dedicated retail experience, dunnhumby is recognised as a leader in connecting customer insight and action to build loyalty, drive performance, and deliver results that last. With offices in locations across Europe, Asia, Africa, and the Americas, dunnhumby works with brands including Tesco, Coca-Cola, Meijer, Procter & Gamble, and L’Oreal, to make smarter decisions today and tomorrow.

Dallas, Texas, United States

enterprise planning and decision management solutions

Campbell, California, United States

From its headquarters in Silicon Valley, Centric Software® provides an innovative and AI-enabled product concept-to-replenishment platform for retailers, brands and manufacturers of all sizes. Centric delivers best-of-breed solutions to plan, design, develop, source, buy, make, price, allocate, sell and replenish products. - Centric PLM™ the leading PLM solution for consumer goods, optimizes product execution from ideation to development, sourcing and manufacture, realizing up to 50% improvement in productivity. - Centric Planning™ is an innovative, cloud-native, AI solution delivering end-to-end planning capabilities to maximize retail and wholesale business performance resulting in a 110% increase in margin. - Centric Pricing & Inventory™ leverages AI to drive margins and boost revenues by up to 18% via price and inventory optimization from pre-season to in-season to season completion. - Centric Market Intelligence™ is an AI-driven, market insight platform for data-informed decision-making on competitor offers and pricing as well as consumer trends and buying behavior. - Centric Visual Boards™ pivot actionable data in a visual-first orientation to ensure robust, consumer-right assortments and product offers. Centric Software is widely known for its connectivity to dozens of other enterprise systems, including ERP, DAM, PIM, e-com, and more, in addition to creative tools such as Adobe® Illustrator, a host of 3D CAD connectors and sustainability tools, such as Worldy. Centric Software’s market-driven solutions have the highest user adoption rate, customer satisfaction rate and fastest time to value in the industry. Centric Software has received multiple industry awards and recognition appears regularly in world-leading analyst reports and research. Centric Software is a subsidiary of Dassault Systèmes (Euronext Paris: #13065, DSY.PA), the world leader in 3D design software, 3D digital mock-up and PLM solutions.

Nanterre, Île-de-France, France

VusionGroup is the global leader in the digitalization solutions for commerce, serving over 350 large retailer groups around the world in Europe, Asia and North America. The Group develops technologies that create a positive impact on society by enabling sustainable and human-centered commerce.

Alpharetta, Georgia, United States

Aptos is the global leader in unified commerce solutions for retailers. Our modern, cloud-native POS and advanced enterprise technologies are trusted by hundreds of retail brands around the world. For over 40 years, Aptos has delivered software solutions that help retailers inspire loyalty, maximize revenue and reduce costs.

Chantilly, Virginia, United States

We are a global group of leading technology companies that Digitize Brick-and-Mortar Retail. Our solutions allow customers to measure retail execution, track consumer behavior, and expand autonomous retail. Our mission is to bring visibility, insights and efficient space planning to brands, distributors and retailers by leveraging AI-image recognition and IoT technology. We are proud to serve over 200 customers including, many of the world's most loved brands and some of the world's most prominent retailers. We are a team of over 400 experts working out of 40 countries providing world-class products and services to our customers.

United States

Slimstock empowers supply chains to operate smarter and faster, driving profitability and efficiency. For over 30 years, we've been dedicated to helping businesses make better supply chain decisions. Our AI-driven platform, Slim4, offers an integrated solution to revolutionise your approach to S&OE, S&OP, and IBP. Trusted by thousands of users worldwide, our platform underpins the people & processes throughout your supply chain to help you boost profitability, increase efficiency, & eliminate waste. Our platform supports every aspect of supply chain management, from demand planning and inventory optimization to portfolio management and replenishment. With Slim4, your teams gain the tools to reduce costs, improve customer satisfaction, and streamline operations. With the combination of our award-winning Slim4 platform and our dedicated global team of consultants and experts, more than 1.500 customers rely on us daily to make impactful, data-driven decisions that strengthen their supply chains.

Utrecht, Utrecht, Netherlands

IG&H is a consulting and technology company with in-depth sector expertise across financial services, healthcare and retail. They are nearby. With a personal touch. Standing shoulder to shoulder, they support organizations from end-to-end: With their 35 years of sector-specific consulting experience, they are strategic. With their data analysts, they can hit the mark. With their proprietary solutions and low-code developers, they are fast and flexible to make your strategy work. IG&H has 600 employees and is Certified as a Great Place To Work.