Tr3e – Know your collection

Chaos is not
a tradition.
Know your
collection.

You don't have to live with guessed margins.Tr3e is daily collection management for fashion brands.

What it costs. Where it stands. What's next.Daily collection management for fashion brands.

SS27 line plan4 of 62 late
StyleCostWholesaleOwnerStatus
Shell jacket64 €170 €MiaOn track
Knit cardigan41 €110 €LeoAt risk
Wide trousers51 €135 €AnnaLate
Silk dress58 €155 €MiaComplete
Next · Fit sample still in Porto. Anna gets a new ship date by Thursday.
Customers
“We went from chasing information across spreadsheets to running the whole collection as one system. Our team and our agents work from the same product data.”
Roope Reinola, CEO at VAIN
Used daily by 30+ brandsVAINVaarniiUDD SportsNosaplunaMODEENDSTNA229LatimmierSÆMDIASK Scandinavia
The problem

Most collection problems show up too late to fix

In Tr3e
Hoodie, per pieceAll costs in
62 %Cost 38 € · wholesale 100 €
Fabric14Trims2Making12Freight3Sampling3Dye house4
In Tr3e
Wool coat, materialsFrom AW25
Wool melton, 480 g600 m
Lining, viscose560 m
Horn buttons, 25 mm1 200 pcs
In Tr3e
Wide trousers, fit sampleAt risk
MilestoneM4 Development sample review
Where it isPorto factory, not shipped
OwnerAnna
Next actionNew ship date by Thursday
In Tr3e
SS27 datesLate
3031323334353637383940
Fabric confirmed
Factory starts
Delivery

The margin was a guess

Freight, sampling and dyeing land after the price is set.

Last season's materials are lost

They're in an inbox, so the wrong things get ordered.

Everyone thought someone else had it

The fit sample waits at the factory. A week goes by.

Delivery finds out last

The mill slips a week and only one person knows.

The appLive now

Your collection, from line plan to PO

Connected over MCPClaudeChatGPT
The agentComing in November
Every morning

Meet the Tr3e agent

It works right next to your products and tells you what's late, why, and what to do today.

What it costs

Prices from your costs

Set the margin, get the prices. See what a cost change does before you say yes.

Where it stands · What's next

What's late, and what moves it

Every date on one line. Move one and you see what moves with it.

Contributors

Taught by people who do the work

It answers with know-how from people who run real collections, the kind no AI model was trained on.

Deadlines withSiidaa AberraHead of Supply Chain, Satisfy
Production withPepijn van EedenLecturer, Institut Français de la Mode
Sampling withErvin LatimerProfessor of Practice, Aalto University
Your collection

Try it with yours

The same morning, with your own products, costs and dates.

Chats

What are we making today?

Three things are waiting. The first one puts an order at risk.

Propose wholesale prices for the six styles
Tr3e agent

Six prices, from your costs at your target margin. Move the target and they follow.

Wholesale prices, SS27Proposal
StyleCostWholesaleRetailMargin
Nothing leaves Tr3e until you send it.
Does the hoodie price still hold if the cost goes up 2 euros?
Tr3e agent

Hoodie, per pieceOn track
Is SS27 on track?
Tr3e agent

Not quite. One date is late. The PO deadline has passed and 29 of 62 products still have no PO.

SS27 on a timelineLate
M3 Development readyComplete
M4 Development sample reviewComplete
M8 PO readyPassed, 29 open
DeliveryWeek 38
Move the deadline by
No PO yet29 of 62
Antibes linen shirtPorto · 600 pcs · 3 colours
Capri wide trouserPorto · 420 pcs · 2 colours
Amalfi knit poloBiella · 380 pcs · 4 colours
And 26 more
If the POs go out this weekOn track
M8 PO readyThis week
Factory startWeek 33
DeliveryWeek 38
Delivery stays in week 38.
Who taught you all this?
Tr3e agent

People who run collections for real brands. Most of what they know was never written down, so I learn it from them in weekly sessions. Every answer shows whose method it follows.

Weekly sessionsContributors
Deadlines withSiidaa AberraHead of Supply Chain, Satisfy
Production withPepijn van EedenLecturer, Institut Français de la Mode
Sampling withErvin LatimerProfessor of Practice, Aalto University
And more people who run collections for real brands
Can I have this with my own collection?
Tr3e agent

Yes. Start on your own today, or let the Tr3e team set it up with your sheets.

Your own morningFirst month free
  1. 01Send one season of sheetsNo retyping
  2. 02It becomes one collection, with live cost and margin
  3. 03Your own morning list, every day
Pricing

Five people or fifty

Simple enough for a designer who hates new software. Deep enough for a head of production.

Per user, per monthFirst month free
40 €or 400 € a year
Up and running tonight

For the team that decides fast. Bring your Excels and know your margin before you place the order. No call needed.

Viewers and suppliers free. Includes the Tr3e agent through Claude or ChatGPT. Cancel any time.

What we believe

Chaos is not
a tradition.

Tr3e replaces the Excels, emails and WhatsApp threads with one collection everyone works from.