Built for millions of SKU-locations.
The same connected plan, from a single brand to a multi-fascia group — reconciled live at the scale your business actually runs.
Planning·Forecast engine · liveLast sync · just nowPlan every cell. Refresh inside the window.
SKU × location × day across the whole catalogue — recomputed while you're still trading, not overnight.
Why scale decides if you plan at SKU or category.
Full-price sell-through gap between retail leaders and the industry — most of it down to how the group plans together at scale.
Source: Directional industry benchmark
Share of unplanned markdown cost attributed to upstream decisions in the group's biggest brands.
Source: Coresight industry research
Total exposure on the group risk register in a typical audit cycle — visible live in CFO reports.
Source: Representative multi-brand retailer
What breaks before scale runs to plan.
Planning·Scale · Plan resolutionThree steps from a million cells to a recompute in the trading window.
Tightly · Forecast engine live· three stages from data to decisionLiveA best-fit method for every series
Every SKU × location series is routed to the method that fits its shape — stable, seasonal, trending or sparse — so no single curve is stretched across the whole catalog.
Lift the long tail with a catalog-wide model
Sparse and brand-new SKUs have too little history to forecast alone. A catalog-wide model borrows the pattern of look-alike products to draw a real forecast line in from the population.
Recompute inside the trading window
The whole plan — millions of SKU × location × day cells — is recomputed as fresh signal lands, hourly, while you're still trading. No overnight batch to wait on.
Enterprise scale, without the lag.
The same connected plan, from a single brand to a multi-fascia group — reconciled live at the scale your business actually runs.
Planning·Scale · Forecast engineRecomputed 14 min agoMeet your Supply agent
Works across every SKU-location at once — reconciling cover, lead time and open-to-buy in real time.
Meet the agentsRe-forecast ready — 3 categories have drifted from plan this week. Want me to stage the moves for your review?
“We used to order stock based on vibes and prayers. Now we order based on data, and the difference in how the business runs is something none of us would go back from.”
Reduction in forecast error
The engine you run today, and the one Tightly delivers.
Scale underpins the connected plan.
The connected plan
The group rolls up live because every brand runs on the same connected model.
Financial planning
Each brand's MFP rolls up to the group plan automatically — no manual reconciliation.
AI agents
Agents operate per-brand inside policy; group sees exposure attribution across them.
What scale has this been tested at?
Single brand: ~50k SKU-locations. Multi-fascia group: 2-5M SKU-locations across 4-12 brands. Live reconciliation works at both ends.
Can different brands have different policies?
Yes. Each brand has its own margin floors, OTB envelopes, cover targets, sign-off thresholds. The group only sees the roll-up; brand teams own the policy.
Does this satisfy audit / SOX requirements?
Audit log on every plan move, every override, every approval — exportable to standard formats. Most teams use it for SOX and internal audit on inventory planning decisions.
How does multi-currency work?
Plans run in the brand's reporting currency; group roll-up converts to the group's. Conversion rates are configurable — most teams set monthly at the cycle gate.
Enterprise scale. Single brand to multi-fascia group, one plan.
There's nothing to rip out. Tightly runs on your existing ERP, EDI, e-commerce and POS. Give us 30 minutes and we'll show it on your own categories.