If you're a retailer wrestling with inventory, forecasts, and assortment decisions, these five consultancies bring serious firepower to the table. Each one has a distinct approach, so you can find the right fit for your business.
The State of Retail Merchandising & Planning Consulting
Retail has never been more complex. With omni-channel selling, shifting consumer behaviors, and the constant pressure to manage inventory efficiently, retailers need more than just gut instinct. That's where merchandising and planning consultants step in. They help you answer critical questions: What should you buy? How much? When? And at what price? The best consultants combine data analytics, process optimization, and industry experience to help you maximize profitability while minimizing risk. Whether you're a specialty retailer with 500 stores or a boutique with one location, the right consultant can be a game-changer.
How We Evaluated These Consultants
We looked at each firm's service scope, depth of expertise, and how well they communicate their value. We also considered their ability to handle different retail sizes and stages, from startups to large enterprises. Pricing clarity and the availability of free resources also factored in. Each firm brings something unique to the table, and we've highlighted what stood out for each.
Here's a quick snapshot of the five consultants we're covering, so you can see at a glance who might fit your needs.
| Provider | Best For |
|---|---|
| Parker Avery Group | Large retailers needing end-to-end merchandising transformation |
| Samantha Tom Harrold | Mid-sized omni-channel retailers seeking a hands-on planning expert |
| Argon & Co | Retailers with complex omni-channel operations and sustainability goals |
| Plan + Pivot Collective | Startups and small brands needing fractional planning expertise |
| Project Retail | Independent boutiques needing full-service retail coaching |
The Deep Dive: Five Consultants to Know
#1 Parker Avery Group
A screenshot of the Parker Avery Group website.
Parker Avery Group is a heavyweight in retail consulting, focusing on merchandising and category management at scale. They tackle big-picture challenges like streamlining processes, aligning teams, and leveraging technology to hit strategic goals. If you're a large retailer feeling the pain of legacy systems or complex workflows, they bring a structured approach to modernization. Their consulting services span from unified demand intelligence to retail price optimization, making them a one-stop shop for enterprise-level transformation. They also offer a merchandise intelligence toolkit, which is a nice touch for data-driven decision making. For retailers ready to overhaul their merchandising operations, Parker Avery is a solid choice.
#2 Samantha Tom Harrold
A screenshot of the Samantha Tom Harrold website.
Samantha Tom Harrold is a solo consultant with 20 years of hands-on experience in omni-channel retail. She specializes in data-driven assortment planning, demand forecasting, and inventory optimization, having managed portfolios with up to $179M in sales and 500+ stores. What sets her apart is her focus on building scalable processes and strengthening change management, so your team actually adopts new ways of working. She's ideal if you want a senior expert who can roll up her sleeves and work directly with your buying and planning teams. Her consulting covers buying, merchandising, planning operations, allocation, and inventory management, giving you a comprehensive toolkit. If you're a mid-sized retailer looking for a seasoned pro to accelerate profitability, she's a strong fit.
#3 Argon & Co
A screenshot of the Argon & Co website.
Argon & Co brings a global perspective to merchandising and assortment planning, with a strong emphasis on unified commerce and sustainability. They help retailers navigate the shift to 'one-stock' logic across physical and digital channels, which is crucial in today's market. Their approach integrates value management (budgets, margins) with operational processes (forecasting, allocation, replenishment) to create a cohesive strategy. They also focus on agility, using data science and optimization algorithms to respond to demand fluctuations. If you're dealing with short sales cycles and seasonal spikes, their methods can help you avoid stockouts and overstocks. Argon & Co is a great pick for retailers with international ambitions or complex channel structures.
#4 Plan + Pivot Collective
A screenshot of the Plan + Pivot Collective website.
Plan + Pivot Collective is all about protecting your margin and growth through smart merchandise planning. They build assortment plans, open-to-buy structures, and forecasts that tell you exactly what to buy, how deep, and when to stop. Their messaging is clear: merchandising is the system underneath what sits on the shelf, and they help you master it. They offer fractional merchandising and planning consulting, which is perfect for startups and growing brands that need expertise without a full-time hire. Their blog and free guides on open-to-buy and assortment planning are valuable resources for DIY-minded retailers. If you're a smaller player looking for practical, actionable guidance, they're a great fit.
#5 Project Retail
A screenshot of the Project Retail website.
Project Retail positions itself as a strategic business partner, not just a consulting firm. They specialize in forecasting demand, sales and merchandise planning, and new store openings, with a focus on maximizing cash flow and balancing inventory. Their clients rave about moving from 'buying on emotion to buying on math,' which speaks to their data-driven approach. They also offer extended services like branding, marketing, and bookkeeping, making them a one-stop shop for boutique retailers. If you're a small independent store looking for comprehensive support, they can help you create a roadmap for success. Their free consultation is a nice entry point to see if they're the right fit.
How to Choose the Right Merchandising Consultant for You
Start by assessing your retail size and complexity. If you're a large enterprise with multiple channels, Parker Avery or Argon & Co might have the scale and tools you need. For mid-sized retailers, Samantha Tom Harrold offers deep hands-on experience without the overhead of a big firm. If you're a startup or small brand, Plan + Pivot Collective's fractional model gives you flexibility. And if you're a boutique owner who wants a partner to guide every aspect of your business, Project Retail could be your match. Also, consider your budget and whether you need ongoing support or a one-time project. Finally, look for someone who communicates in a way that resonates with you—you'll be working closely together.
Automating Your Merchandising Workflow
Once you've chosen a consultant, you can start automating parts of your merchandising process. Begin by centralizing your sales and inventory data in a cloud-based platform. Use demand forecasting tools to predict future sales based on historical data and trends. Set up automated reorder points and open-to-buy calculations to trigger purchase orders when stock hits a threshold. For assortment planning, use software that lets you simulate different scenarios and see the impact on margin. Finally, automate your reporting so you can track KPIs like sell-through and inventory turnover in real time. The right consultant can help you implement these systems and train your team to use them effectively.
The Bottom Line
No matter where you are in your retail journey, there's a merchandising and planning consultant that can help you make smarter decisions. From enterprise giants to solo shops, these five firms offer a range of expertise and approaches. Take the time to evaluate your needs, reach out for consultations, and find the partner that aligns with your goals. With the right guidance, you can turn your inventory into a strategic asset that drives profitability and growth.