Electronics Manufacturers
Component traceability, batch management, complex BOMs
MRP Software UK for Growing Manufacturers
If production planning is still done on spreadsheets, purchasing is reactive and you never quite know what's in stock, then 123Insight MRP software is built for businesses like yours. It's manufacturing MRP software designed specifically for the needs of UK SMEs: practical, fast to implement, and built around the way production environments actually work.
It means you can:
- Take control of production planning and scheduling
- Manage inventory and materials with real-time stock visibility
- Automate purchasing based on live demand instead of guesswork
- Gain full shop floor visibility from works order to despatch
MRP Software Built for Modern Manufacturers
MRP - Material Requirements Planning - is the system that tells manufacturers what to make, what to buy, and when. It takes your sales orders and production schedules, checks them against current stock levels and bill of materials, factors in supplier lead times, and produces a clear, prioritised plan for purchasing and production.
Used properly, MRP systems eliminate the guesswork from manufacturing. Instead of planning by experience and habit, you're working from data, real-time, accurate, and connected across every part of the business.
123Insight is MRP planning software built specifically for small and mid-sized UK manufacturers. It's not a generic business platform with production added on. MRP is at its core, and it’s a system that connects directly to your inventory, purchasing, shop floor, quality control, and accounts.
Why UK Manufacturers Choose
123Insight MRP Software
There's no shortage of MRP software on the market. Most of it is built for a generic audience or scaled down from enterprise platforms that were never designed with SME manufacturing in mind. 123Insight is different.
Built for SME manufacturing
Every feature in 123Insight has been shaped by decades experience working directly with UK manufacturing SMEs - engineering firms, electronics manufacturers, precision machinists, subcontract manufacturers, fabricators. The workflows reflect how these businesses actually operate, not how a software vendor thinks they should.
UK-based support
Our support team is based in the UK and knows manufacturing. When you have a question about production scheduling, works orders or stock control, you're always talking to someone who understands the context.
Transparent, scalable pricing
No large upfront licence fee. No expensive consultancy for routine changes. 123Insight runs on a subscription model that scales with your business. You pay for what you need, and costs grow with you rather than against you.
Fast implementation
Most 123Insight customers are live within weeks. That's based on consistent patterns across hundreds of UK manufacturing implementations. Our data import toolkit and structured onboarding process mean you're not starting from scratch.
Key Features of
123Insight MRP Software
123Insight covers the full production cycle in one connected manufacturing management software platform. Here's what's included:
MRP vs ERP - How Does 123Insight Fit?
MRP and ERP are closely related, and the distinction can feel blurry. Here's a practical way to think about it.
MRP is the production and planning engine: it manages materials, works orders, scheduling, purchasing, inventory and shop floor. For most manufacturing SMEs, it covers the vast majority of what the business needs to run efficiently.
ERP - Enterprise Resource Planning - extends that to include the full business: sales, CRM, HR, finance, and deeper reporting across all departments in one unified system.
123Insight is manufacturing software that starts with a comprehensive MRP core and scales into full ERP capability as your business grows. You're not buying a stripped-down starter product 123Insight is a complete manufacturing management software platform that grows with you, without switching systems or rebuilding processes. And has been designed with you specific needs to the fore.
Whether you need MRP now and ERP later, or want both from day one, 123Insight covers the full journey.
Who is 123Insight MRP Software For?
123Insight is used by UK manufacturing SMEs across a wide range of production environments and sectors. If you make things, and you need better control of how you plan, buy, build and deliver those things, then 123Insight is built for you. Whatever you manufacture, 123Insight adapts to the way your production environment works.
Sectors we work with:
Machinery and Equipment Builders
Engineer-to-order, multi-level BOMs, long lead times
Electrical and Device Manufacturers
Works order management, quality control, subcontracting
Aerospace and Defence
Full traceability, compliance documentation, serial tracking
Automotive
Advanced production planning & scheduling, full traceability & serial, engineering change management
Engineering and Precision Machining
Job costing, capacity planning, subcontract management
Fabrication and Assembly
Production scheduling, shop floor data capture, real-time WIP
Subcontract Manufacturers
Flexible scheduling, customer-specific requirements, BOM management
Food and Pharmaceutical Manufacturers
Batch traceability, expiry date tracking, quality inspection
What UK Manufacturers Achieve With 123Insight
The operational improvements 123Insight customers report are both consistent and measurable:
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Frequently Asked Questions
What is MRP software used for?
MRP software - Material Requirements Planning software - is used by manufacturing businesses to plan and control production. It calculates what materials and components are needed, when they need to be ordered, and how production should be scheduled, based on live sales orders, current stock levels, bills of materials and supplier lead times. The result is a demand-driven production and purchasing plan that replaces manual, spreadsheet-based planning with accurate, real-time data.
What is the difference between MRP and ERP?
MRP focuses on the production and planning core of a manufacturing business: materials, works orders, scheduling, inventory, purchasing and shop floor. ERP extends this across the whole organisation, including sales, CRM, HR, finance and wider reporting. 123Insight starts with a full-featured MRP system and scales into complete ERP capability, so manufacturers can start where they need to and grow from there, without switching platforms.
Is MRP software suitable for small manufacturers?
Yes. For small manufacturers in particular, the operational improvements tend to be most dramatic. Moving from spreadsheets and disconnected systems to a proper MRP planning software platform gives smaller businesses the same visibility and control that larger manufacturers take for granted. 123Insight was built specifically for UK SME manufacturers and is priced and implemented accordingly. Most customers are live within weeks, at a fraction of the cost of enterprise platforms.
What does a material requirements planning system include?
A material requirements planning system typically includes: BOM management, production planning and scheduling, inventory and stock control, purchase order automation, works order management, shop floor data capture, quality and traceability, and reporting. In 123Insight, all of these are connected in a single integrated manufacturing management software platform. It also comes with optional accounts integration to Xero, Sage, Access Dimensions and other popular packages.
How does MRP software improve production scheduling?
MRP software improves manufacturing production scheduling by connecting your sales orders, current stock levels, open purchase orders and capacity into a single, live plan. Instead of building schedules manually based on incomplete information, the system generates a dynamic production schedule that updates automatically as orders change. Bottlenecks and material shortages are visible before they become delivery problems.
Is 123Insight MRP software available across the UK?
Yes. 123Insight is a UK-based manufacturing software business, and our MRP software is used by manufacturers across England, Scotland, Wales and Northern Ireland. Our support team is UK-based, implementation is handled remotely or on-site depending on your preference, and pricing is in sterling with no international licensing complications. We have decades of experience working specifically with UK manufacturing SMEs.
How long does MRP software implementation take?
Implementation timescales vary depending on business size and complexity, but most 123Insight customers go live within weeks rather than months. Our structured implementation process, purpose-built data import toolkit, and UK-based implementation team mean you're not facing a lengthy, disruptive project. We work alongside your team throughout, and training is included as part of the process.
Ready to Improve Your Manufacturing Planning?
123Insight MRP software has been helping UK manufacturers take control of production for decades. Whether you're replacing spreadsheets, upgrading from a system you've outgrown, or evaluating MRP software for the first time, we’d love to show you what it looks like in practice.