For UK distributors and manufacturers

Stock and catalogue answers from your own data. Not another inbox for the owner.

Built for owner-managed UK distributors and manufacturers. Set up on your exports and your catalogue, with the source shown on every answer. You are left with a working assistant, not a slide deck.

Works from exports, documents and your site content. No live ERP connection.

Guided demo No signup

Sample data only You are a sales manager at a supplier. Pick a question your team already asks.

Which accounts are late against their usual interval?

Two accounts are later than usual at the 31 August review. Customer A is 84 days on against a usual 32. Customer C is 21 days on against a usual 7. Customer B is within its interval.

SourceSales history by customer, to 31 August 2026

Rows 118 to 142. Interval is each account's own median gap between orders over the last 12 months, not a blanket cut-off.

RuleTeam rule 14: partial returns

Check for a partial return in the last 30 days before calling. Customer A has a credit note on 12 August for two damaged units; the original order stays in the calculation.

What should we reorder this week?

DEMO-F01 needs a decision: 120 on hand, about 40 a week dispatched, so roughly 3 weeks of cover against a 4-week lead time. PT-48 has about 15 weeks of cover and needs nothing. A person confirms the order.

SourceStock movements Q3 2026 and supplier lead times

On-hand and 8-week average dispatch from the stock export, rows 40 to 61. Lead times from the supplier sheet, tab 2.

RuleTeam rule 9: recent receipts

Lines received in the last 14 days are left out of slow-stock and reorder flags, so a fresh delivery is not misread.

Which invoices are overdue?

Customer D has two invoices more than 60 days old, £4,200 in total. Customer E has one invoice at 35 days for £980, which is inside its agreed 45-day terms, so it is not flagged.

SourceAged debt export, 31 August 2026

Rows 12 and 13 for Customer D (£2,650 and £1,550). Row 27 for Customer E.

RuleTeam rule 3: agreed terms

Overdue is measured against each account's agreed terms, not a single number of days.

Can you update the order in SAP for me?

No. This assistant reads the exports your team runs and writes nothing back to your systems. On a real build a request like this is handed to the person who owns the order.

WhyRead only by design

Your team keeps the decision and the system of record. A live connection is a separate, scoped piece of work.

Seen enough to picture it on your own exports? Book a 15-minute intro

Two builds. Together or one at a time.

Internal assistant

For your own team. Questions across your sales, stock and credit exports, product documents and saved rules, each answered with its source.

  • Which accounts have gone quiet
  • What to reorder, and what is overdue
  • Corrections kept as team rules

Ten-second illustrative film for the internal assistant: records become one reviewable answer with its context.

Try the guided demo

Website assistant

For your buyers. Catalogue and product questions answered from content you have agreed, with enquiry details captured when a person needs to follow up.

  • Cites the catalogue entry it used
  • Hands over when the catalogue is silent
  • No stock or price guesses

Ten-second illustrative film for the website assistant: a buyer’s question, matching products, an answer with its source.

Try the guided demo

Also available to scope: Sales Sidekick, call preparation and first-email drafts for B2B salespeople. Read more

Customer proof

Kempner: two assistants, built with the team.

Kempner supplies packaging films and machinery. An internal assistant was built around the company’s knowledge and its spreadsheet exports, including multi-tab Excel and SAP exports, with stock-code grouping the team signed off. A customer-facing assistant was demonstrated for product questions. Richard described how the internal assistant helped the team check company records and make better-informed decisions using their SAP Excel exports.

Outcome: answers the team can check against their own SAP Excel exports, with corrections kept as team rules. No savings figure is claimed.

Read the Kempner story Case studies

How it runs

Four steps, one fixed quote.

  1. 01

    Intro

    Fifteen minutes on the question your team keeps answering by hand, using sample data.

  2. 02

    Export or sample

    You share the exports and catalogue pages you already have. Mumin works through them with your team and writes down the rules and the acceptance checks.

  3. 03

    Build

    The assistant is set up on your sources and tested on your own cases with the people who will use it.

  4. 04

    Handover and upkeep

    A working assistant, the rules documented, and upkeep at £400 to £500 a month if you want it. Pricing

About Mumin and the company

Next step

See it on sample data, then on your own.

Two minutes with the sample demo shows the approach. A 15-minute intro shows what it would take on your own exports or catalogue.

Or email Mumin directly.