Featured in WWD A Retail Industry Whitepaper by Merchmix

FOR RETAIL TEAMS OUTGROWING OPERATIONS-ONLY TOOLS

Your operations run on a system. Your buying still runs on spreadsheets. 

Brightpearl runs your operations after the buy button: orders, inventory, accounting and fulfilment. Merchmix runs everything that decides the buy: merchandise financial planning (MFP/WSSI), OTB, range planning, allocation, replenishment and daily trade. Run them together so planning and operations finally work off one set of numbers, not four systems and three handoffs.

Merchmix Range Board Details dashboard displaying assortment plans, quantities, distinct suppliers, and colorways
300+
CONNECTORS ACROSS YOUR STACK
76%
SEE RESULTS FROM AI IN FORECASTING. UNDER 1 IN 4 HAVE IT WHERE STOCK GOES WRONG.
Source: IHL Group
Weeks to days
PLANNING CYCLE, NOT MONTHS

Other systems stop at what happened. Merchmix helps your team decide what's next, the moment the signals are there.

01

Automation stops at the buy button

Everything after the sale is automated: orders, stock, fulfilment, accounting. What to buy, how much, and where it goes is still a spreadsheet job.

02

The plan never meets the operation

Buying and planning happen outside the system, so every decision is re-keyed into operations and loses accuracy on the way.

03

Reporting tells you what happened

You can see performance after the fact, but nothing turns those numbers into the next buy, the next allocation, the next move.

Vs Brightpearl

Brightpearl runs everything after the buy button. Merchmix runs everything that decides it.

Both Merchmix and Brightpearl describe themselves as a retail operating system. The difference is which half of retail each one runs. Brightpearl runs the back office after the buy button: order management, inventory, accounting, purchasing, warehouse and fulfilment. Merchmix runs the front office that decides the buy: MFP/WSSI, OTB, range planning, allocation, replenishment, Planogram/VM and AI-led trade actions. Run them together, or expand into the full Merchmix stack with ERP, PLM, WMS and OMS when the time comes.

merchmix.

Merchandising-led
PLANNING & TRADING
Action layer
AI, ALLOCATION & VM

Brightpearl

Operations-led
STOCK, ORDERS & ACCOUNTING
Back office layer
FULFILMENT & FINANCE
MFP/WSSI, OTB and range planning
Inventory and stock control
Option planning and range building
Order management and fulfilment
ERP, POS, ecommerce and supplier data ingestion
Sales channel and ecommerce integrations
Weather, search demand and external market data streams
Purchasing, supplier and warehouse workflows
Competitor product movement and pricing signals
Built-in accounting and financial management
AI forecasting and merchandising recommendations
Automation engine for post-purchase operations
Allocation and replenishment by SKU, store and week
ARRO workflows for stock movement and availability
Planogram, VM execution and store-level action
Works with your existing systems, with approved write-back
THE CORE

From first signal to shop floor.

Core is the commercial engine of Merchmix. It connects budgets, planning, range building and daily trade in one place, reading years of your sales history alongside live signals from every connected system. Plug it into the stack you already run, with full write-back to your ERP, OMS or Shopify.

WHAT MERCHMIX DOES

One platform. Built to grow with you.

Merchmix helps your team plan what to buy, put stock where demand is, and keep the shop floor selling. Every module stands alone: buy one, buy a few, or run the whole platform. Most retailers start with Core, because that is where it hurts.

ARRO allocation and replenishment module icon

ARRO

Move stock to live demand

Allocation and replenishment by SKU, store, channel and week, using live stock, rate of sale, cover, store grades and size curves.

Truly modular.

Start where the pressure is. Add modules as your team grows, with every workflow connected to the same sales, stock and planning truth.

Planogram and visual merchandising module icon

Planogram

Make the shop floor match the plan

2D and 3D floor plans, VM guides, compliance and fixture-level ROI connected to range and stock performance.

Most start here
Merchmix Core planning workflow module icon

Core

Plan the season. Trade the day.

Budgets, MFP/WSSI, OTB, option planning, range planning, dashboards, reporting packs, product reviews and AI actions, all connected to daily retail decisions.

Connects to your stack

ERP, POS, ecommerce and supplier data, connected in one workflow.

Merchmix ERP module icon

ERP

Run retail operations

Products, inventory, purchasing, sales and finance workflows connected to planning and execution.

Merchmix PLM module icon

PLM

Develop product into the range

Specs, samples, suppliers and critical path linked directly to buying, planning and store execution.

Merchmix WMS module icon

WMS

Run the warehouse

Receiving, putaway, picking, packing, dispatch and warehouse KPIs tied to the same stock truth.

Merchmix OMS module icon

OMS

Take orders from anywhere

Routing, splits, backorders, dropship and fulfilment exceptions across every channel and location.

FROM VISIBILITY TO ACTION
Merchmix connected planning, execution, and performance workflow diagram

Built from 18+ years of retail experience.

Merchmix is shaped by retail operators, not outside observers. With 18+ years of firsthand experience across merchandising, planning, buying and inventory workflows, the founding team built Merchmix around how retail teams actually work: budgets, MFP/WSSI, OTB, range planning, allocation, replenishment, store execution and daily trade.

INTEGRATION MODEL

Built to connect your stack.

Merchmix connects to the systems you already use, giving teams one live view of sales, stock, orders, suppliers and store performance. Use it with your existing ERP, POS and ecommerce tools, or expand into the full Merchmix ecosystem when you are ready.

Truly modular. Start with the workflow that hurts most, then add more as the business grows.

FAQ

Frequently Asked Questions

What is the best Brightpearl alternative for retail planning?+
Merchmix is built for retailers that need specialist merchandising and planning workflows around MFP/WSSI, OTB, range planning, allocation, replenishment, Planogram/VM and AI-led trade actions. Brightpearl is a strong retail operating system for back-office operations, while Merchmix runs the front-office planning and trading decisions that sit before the buy.
How is Merchmix different from Brightpearl?+
Brightpearl is operations-led, with strengths across inventory, order management, accounting, purchasing and fulfilment after the sale. Merchmix is merchandising-led, connecting planning, buying, allocation, replenishment, store execution and trade actions that decide what to buy and how to trade it.
Can Merchmix integrate with Brightpearl?+
Yes. Merchmix can work alongside Brightpearl and other operations, POS and ecommerce systems. It can ingest sales, stock, product, supplier and order data, then support approved outputs and write-back where required.
Does Merchmix replace Brightpearl?+
Merchmix does not have to replace Brightpearl. Retailers can use Merchmix as the merchandising and planning layer in front of Brightpearl, or expand into the full Merchmix stack with ERP, PLM, WMS and OMS when needed.
What retail planning features does Merchmix include?+
Merchmix includes merchandise financial planning (MFP/WSSI), OTB, option planning, range planning, budget planning, product reviews, dashboards, trade reporting, AI forecasting and merchandising recommendations.
What is the best software for WSSI, OTB and range planning?+
Merchmix connects merchandise financial planning (MFP/WSSI), OTB and range planning into one workflow, so teams can move from budget to range to allocation and replenishment without relying on disconnected spreadsheets.
What is the difference between MFP and WSSI?+
MFP (Merchandise Financial Planning) and WSSI (Weekly Sales, Stock and Intake) describe the same discipline: planning sales, stock, intake and open-to-buy at weekly level. WSSI is the common term in UK and Australian retail; MFP is more common in the US. Merchmix provides both under one weekly planning engine, connected to OTB, range planning, allocation and replenishment.
How does Merchmix help with allocation and replenishment?+
Merchmix supports allocation and replenishment by SKU, store and week through ARRO workflows, helping teams move stock to demand and protect availability across stores and channels.
Why do retailers use Merchmix alongside a retail operating system?+
Retailers use Merchmix alongside operations and inventory systems to add specialist merchandising workflows, faster trade actions, external data streams, AI forecasting and retail execution tools without losing their existing stock, order and finance truth.

Ready to move from reporting to action?

See how Merchmix connects planning, buying, allocation, replenishment and retail execution into one live operating system.

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