API, email PO, hosted portal, EDI, or punchout — every B2B order channel, one fulfillment operation.
You make products that other businesses use, install, fabricate, or operate. Not consumers. Not resellers. Your customers are accounts, not transactions.
You probably have somewhere between 50 and 2,000 active accounts. The order pattern is repeatable. The buyer at each account is usually the same person you've been quoting for years — their plant manager, their MRO buyer, their procurement analyst at a Fortune 500 contract holder. Your inside sales reps have been with you 5 to 15 years. They know which accounts pay net‑30 and which ones quietly stretch to net‑52. They know whose PO format breaks your ERP import and they fix it before it does.
That institutional knowledge is your moat. The order entry process around it is not.
What this audience actually deals with on a Tuesday morning.
You're paying $65–$90K base salaries to people who spend most of their day transcribing POs into the ERP. The selling part of inside sales is the part that's getting squeezed out.
Every account sends differently. PDF attachments, body-of-email orders, scanned faxes from accounts that still fax, an Excel template one customer made in 2014. One CSR transcribes all day.
Contract pricing for each account, volume tier breaks, special promo pricing for the rep on the West coast — tracked in a workbook nobody owns. The version on the shared drive is three weeks behind reality.
One of your top accounts uses Coupa. Another uses Ariba. They want cXML punchout integration into your catalog or they're going to find a vendor who has one. You've been quoting that project to IT for 18 months.
You email a 240-page PDF catalog to your buyer base. Two weeks later you discontinue an SKU and add three new ones. The catalog is wrong. Buyers order discontinued items. CSRs spend hours on the cleanup.
You know what each account ordered. You don't know what they searched for, what they considered, what was out of stock when they looked. Inside sales walks into account reviews with last quarter's invoice history and not much else.
The losses are quiet. A buyer mentions in a debrief that your competitor "just lets me reorder online." You don't lose the relationship in one quarter. You lose it across two years, account by account.
SAP, NetSuite, Acumatica, Epicor Prophet 21, Infor SX.e — the ERP holds your contract pricing and inventory. It does not handle the buyer-facing experience. Bolting one on without breaking the other is most of the work.
Channel-specific intake, one back-end. Buyers come in the door they prefer; the order lands in the same operation.
Account-based pricing visible at login. Role-based access (the plant buyer sees one catalog, corporate procurement sees another). Reorder lists pulled from order history. Quote-to-order conversion. Downloadable statements. Saved ship-tos. Buyer-side user management so your customer's IT can add and revoke their own people.
Direct system-to-system order flow for the accounts that have the engineering bench to build against you. Authenticated REST endpoints for order creation, inventory check, pricing lookup, order status. Webhooks push status changes back into the buyer's system. Documented like a real product, not like an SI deliverable.
All intake channels →Inbox-arriving PDFs are parsed automatically — line items, quantities, ship-to, PO number, requested date. Each extracted field carries a confidence score. High-confidence orders flow straight to the queue. Low-confidence orders surface for human review with the source PDF rendered side-by-side. The CSR who used to type all day now reviews exceptions.
Full EDI stack over AS2 or VAN for the accounts that require it. 850 inbound POs map to orders. 855 acknowledgements go back automatically. 856 ASNs generate from the warehouse confirmation. 810 invoices and 820 remittance advice close the cycle. Onboarding a new trading partner typically takes 2–4 weeks, not a quarter.
Live integration into the e-procurement platforms your enterprise accounts already use — Coupa, SAP Ariba, SAP Concur, Jaggaer, Oracle iProcurement. The buyer punches out from their procurement UI into your catalog, configures the order with their negotiated pricing, and returns the cart to their requisition workflow. cXML and OCI 4.0/5.0 supported.
Volume tier breaks. Per-account contract pricing with effective and expiry dates. Payment-term variations (net‑30, net‑45, net‑60, prepay-discount). Quote-locked pricing that survives until the quote expires. Source of truth is your choice — ERP-driven (pricing pulled at order time) or portal-managed (rules maintained in OrderHUBx and synced to ERP). Both modes are first-class.
Configurator-driven quotes for products with options and dependencies. Real-time pricing including contract terms. Instant branded PDF generation. Quote validity periods. One-click convert-to-order from the buyer's quote email. Integrates with Salesforce CPQ, Conga, or DealHub if you already run one; runs standalone if you don't.
Full order history surfaced to the buyer in their portal — line-item detail, ship dates, tracking, invoices. One-click reorder from any past order, with quantity adjustments before submit. Blanket order releases against an existing master PO. The buyer answers their own "what did we order last March?" questions instead of emailing your CSR.
However the order arrived — portal, API, parsed email, EDI 850, punchout cart — from that point forward it's the same platform. Routing rules decide which warehouse fills it. Allocation reserves inventory. PackScan drives scan-verified picking and packing on the floor. BatchTrack maintains lot and serial traceability for accounts that require it (medical device buyers, food and beverage, regulated chemicals). Shipping rate-shops across carriers. Tracking pushes back to the buyer through whatever channel the order came in on. RMAs return into the same exception pipeline.
You don't run a separate ops stack for B2B. The fulfillment operation is the same one your D2C team uses, the same one your distributor team uses. The intake channel changes; the floor doesn't.
If you also sell D2C or through a distributor network, you're on the same platform. No second system. No second integration to your ERP.
SAP, NetSuite, Acumatica, Epicor Prophet 21, or Infor SX.e — you integrate OrderHUBx to your ERP once. All three audiences ride the same connector. Pricing, inventory, customer master, and posted orders sync through one bridge.
The B2B portal sees the same available-to-promise as the Amazon listing and the distributor portal. Reservations are honored across audiences. No double-selling because two systems disagreed about stock.
Same warehouse staff. Same PackScan stations. Same shipping accounts. Same exception queue. The cost-per-order curve flattens because you're not duplicating overhead per channel.
If your buyers consume, install, fabricate, or operate the product themselves — they bought it for their own use — you're a B2B Direct manufacturer. Stay on this page.
If your buyers resell your products through their own customer base under contracted pricing, territory rules, or MAP enforcement — if you talk about deal registration, MDF, sell-through, fill rate by tier — you're a distributor manufacturer, and the right page for you is For Distributor Networks.
The platform is the same. The vocabulary, the partner-management surface, and the audience-specific tooling differ. Land on the right page and you'll save yourself a discovery call.
A typical B2B portal launch on OrderHUBx runs 60–90 days from contract signature to first live orders. Phased, not big-bang.
ERP integration scoped and built (SAP / NetSuite / Acumatica / Prophet 21 / SX.e). Customer master, item master, and pricing tables sync. Catalog merchandising decisions made. Shipping accounts wired in. UAT environment stood up with real data, not synthetic.
Top 20% of accounts onboarded with white-glove treatment — one-on-one walkthrough, dedicated support contact, feedback loop directly to the implementation team. Your highest-volume buyers test the workflow on their real reorder cycle. EDI partners onboarded in parallel.
Pilot accounts go live. Email channel stays open for the long tail. CSRs trained on the exception-review workflow. Punchout integrations for enterprise accounts begin (cXML or OCI — typically a 4–6 week add-on per procurement system). First metrics on portal adoption surface in week 12.
Long-tail accounts self-select into the portal as it proves itself. Inside sales redeploys hours from order entry to account growth. The migration isn't forced; it's earned. By month 12, most teams see 60–80% of order volume flowing through self-service channels. Detailed playbook in the inside-sales migration write-up.
Five long-form pieces written for the B2B operating audience. No fluff, no vendor framing.
The CFO's break-even math. When to build, when to wait, when to phase. Worked examples at 180 customers and at 800.
What CPQ actually requires. Salesforce CPQ, Conga, DealHub, Tacton, KBMax compared. The build-vs-buy honest answer for configurators.
Contract pricing, volume tiers, payment-term modifiers, quote-locked rates. Where pricing logic should live: ERP, portal, or both.
cXML vs OCI. What Coupa, Ariba, Concur, and Jaggaer actually need from your catalog. The implementation path that doesn't take a year.
The internal change-management playbook. How to redeploy CSR hours after launch without losing accounts in the transition.
A working session with someone who has actually run a B2B portal launch. Bring your account count, your average orders per account, and the procurement systems your top accounts use. We'll walk the architecture and the timeline.