A seasonal buying accelerator for Shopify B2B

Run seasonal wholesale on Shopify.

Solstice brings pre-season booking and in-season reordering into Shopify B2B — natively. No second wholesale platform. No duplicate stores. No rekeying.

Built entirely on native Shopify Plus B2B primitives. Your dealer channel on a commerce platform — not a wholesale portal.

Seasonal wholesale hides its hard problems until you're mid-build. How a cancel date behaves when a dealer edits a booking. Where earned tiers get calculated. Whether staged drops survive checkout. We've worked through those already, against very different ERP architectures. Solstice is that thinking made reusable — the decisions arrive settled, and the platform keeps developing after you launch.

The buying year

Two seasons run at once.

For most of the year a dealer is booking one season while another ships.

Pre-book

Dealers commit to next season months before delivery. This volume sets production, and the cancel date closes it.

Dealers commit to next season months before delivery. This volume sets production, and the cancel date closes it.

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Production

The line is made against committed orders. Changes after this point cost margin or get refused.

The line is made against committed orders. Changes after this point cost margin or get refused.

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Ship

Committed orders leave in dated drops, often spread across several months.

Committed orders leave in dated drops, often spread across several months.

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At-once & reorder

Dealers restock from available inventory as the season sells through. Fill rate decides whether they book bigger next time.

Dealers restock from available inventory as the season sells through. Fill rate decides whether they book bigger next time.

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How seasonal wholesale runs today

Wholesale truth is split across four places

No single system holds the season. The team reconciles it by hand.

A second platform

An aging dealer portal. A licence you renew forever. A sync you maintain forever. A roadmap you don't control.

Spreadsheets and EDI

Workbooks emailed out. Orders keyed in by hand. Errors that cost fill rate, discovered after the cancel date.

Rep inboxes and phoned-in orders

The order exists in a message thread until someone types it into a system. That someone is expensive, and they are the bottleneck.

A second catalogue

Every SKU published twice, reconciled twice, corrected twice. Rename a product on one side and find out later.

Shopify B2B is built for continuous ordering. Solstice makes it seasonal.

Distributors force this today with duplicate stores, spreadsheets and EDI, or reps keying orders by hand. Six capabilities close the gap.

What you do

Shopify B2B natively

What Solstice adds

Open and close the book on a date

Shopify B2B natively

Catalogs have no open or close date

What Solstice adds

Season windows — open and close pre-book by catalogue, with cancel dates enforced

Keep several bookings open, for months at a time

Shopify B2B natively

One active cart per buyer, cleared between sessions

What Solstice adds

Concurrent program carts — next season's booking and an at-once reorder sit side by side

Price one SKU differently per program

Shopify B2B natively

One price and visibility at a time

What Solstice adds

Per-program pricing — the same product carries a different price, stock, and visibility in each program

Split one booking across ship dates

Shopify B2B natively

One delivery intent per order

What Solstice adds

Staged delivery windows — one booking splits into dated drops

Have a rep build the order with the dealer

Shopify B2B natively

Draft orders are admin-side only

What Solstice adds

Rep-assisted ordering — reps build and share draft orders, or work the same order with the dealer

Carry earned status through the season

Shopify B2B natively

Nothing persists between orders

What Solstice adds

Earned program tiers — this season's volume accross all orders unlocks the next order's terms

Why Shopify

You are not switching a portal for another.

You are standing the dealer channel on commerce infrastructure.

A commerce platform, not an ordering portal

Dealer portals are ordering tools. Niche vendors, thin roadmaps. Shopify is commerce infrastructure with continuous platform investment. It outlives any wholesale vendor.

Consumer-grade buying for dealers

Your buyers live on modern ecommerce as consumers. Give them that experience for the book, and self-service replaces rep-keyed orders.

One front door to the ERP

Today the book lives in a portal, EDI files, spreadsheets, and rep inboxes. One system of engagement in front of your system of record.

It goes where your reps go

Trade shows, dealer visits, showrooms, pop-ups. Shopify runs the retail surface natively. A portal has none.

An ecosystem, not a vendor roadmap

Payments, tax, shipping, ERP connectors, agencies — thousands of them, competing for your business. With a portal you wait on one vendor's roadmap and one vendor's services team.

Optionality, later

Closeouts direct, DTC, retail — available later on the same stack. None of it is required to buy this.

Capabilities

01

Season windows

You decide when the book opens, and when it closes. Open pre-book by catalogue on a date and close it on a date. Cancel dates are enforced in the system, not chased over email.

02

Concurrent program carts

One dealer. Several open orders. A dealer builds next season's booking while reordering this season's stock. Both carts stay open for as long as the window runs.

03

Per-program pricing

Same product. Different price per program. The same jacket carries a pre-book price and an at-once price. One product record, one inventory truth, different terms per program.

04

Staged delivery windows

One booking. August, September, October. A dealer splits a single booking across dated drops at checkout. The ship schedule survives into the order and into your ERP.

05

Rep-assisted ordering

Your rep and your dealer, on the same order. A rep builds an order at a trade show and shares it with the dealer to review. Or both work the same order together, in the same place.

06

Earned program tiers

This season's volume. Next season's terms. Pre-book volume earns the discount, shipping, and dating a dealer gets next season. Status carries forward instead of being rebuilt in a spreadsheet.

How it's built

Native, not a workaround

Solstice runs on native Shopify Plus B2B primitives — catalogs, companies and locations, price lists, payment terms, metaobjects, and Shopify Functions. Nothing is replaced or forked, so it upgrades cleanly as Shopify evolves.

Your dealer storefront and your ERP connector are built for you, against the same product every other merchant runs. One app instance, versioned and patched centrally by Molsoft.

Your next booking window is the deadline.

Book a demo and we'll walk the live build together. You'll see one dealer hold two open orders, priced differently, shipping on three dates — the thing one cart can't do.

Book a demo

Your next booking window is the deadline.

Book a demo and we'll walk the live build together. You'll see one dealer hold two open orders, priced differently, shipping on three dates — the thing one cart can't do.

A Shopify app and configuration pattern that brings pre-season booking and in-season reordering into Shopify B2B. It is a product, deployed and configured for you — not a custom build quoted from zero.

No. Most distributors who fit aren't. Adopting Shopify Plus is part of the engagement.

Yes. Solstice is built for wholesale-first businesses. DTC is available later on the same platform, and never required.

Unlimited catalogs and catalog-to-location assignment are Plus-only. Both are load-bearing for per-program pricing. Solstice does not exist below Plus.

Those are ordering portals — good at seasonal ordering, and only that. Solstice puts the dealer channel on a commerce platform you own, in front of your ERP, with an ecosystem behind it.

Yes. The connector is built for your system against Solstice's stable interfaces. We have built against both a modern ERP with a PIM and a legacy system over CSV and SFTP.

Most engagements run about twenty-one weeks for a merchant new to Shopify. Three workstreams run in parallel: the Shopify platform and dealer storefront, your ERP connector and data migration, and Solstice configuration. Discovery and data audit come first, then architecture and design, then build and integration, then UAT with a pilot dealer group ordering against a live window. The full network opens on your booking date.

Usually not, entirely — and that's normal. The data audit is the first phase for a reason. We tell you what needs fixing before anything is built.

Yes. There's a working demo store, and we can walk you through it on a call.