Two hundred emails a day. Maybe more. Quote requests, supplier follow-ups, PO confirmations, spec clarifications, and that one sales rep from a trade show two years ago who just won't stop "checking in."
That's procurement email management. A 2025 survey of 656 manufacturing executives found that the majority of companies still use email to share critical supplier data. And here's what nobody in procurement automation wants to say out loud: email isn't going away.
Not because your team is behind. Because your suppliers decided for you.
Why Do Supplier Portals Keep Failing?
Every few years, someone in leadership falls in love with a supplier portal. The pitch writes itself. "We'll get everyone on one platform. Everything centralized. No more inbox archaeology."
So your team burns six months on setup. You send invitations. You run training webinars. You cajole. And then reality hits.
Your top 10 suppliers, the ones doing enough volume to justify the effort, they log in. Maybe. The other 90%? They ignore the invite entirely. They've got 15 other customers asking them to use 15 other portals, and they're not learning a new system for every buyer they work with.
This isn't hypothetical. One large industrial manufacturer rolled out Oracle Sourcing Cloud across their procurement org. Users hated the interface and went right back to email. Millions spent. Months of implementation. Same inbox, bigger IT bill.
The pattern keeps repeating. Portals fail because they demand suppliers change their behavior. And suppliers, especially the small and mid-size shops making your custom parts, won't do it.
But they'll answer your email. Every single time.
Why Does Email Still Work for Procurement?
Honestly, it shouldn't. And yet.
Every supplier on the planet has an email address. Not every supplier has a Coupa login or an Ariba account. That's 100% supplier coverage from day one, no onboarding required.
Email is also wildly flexible. A supplier can attach a PDF quote, paste pricing into the body, or send over an Excel spreadsheet. They can respond from their phone at 6 AM or their desk at 2 PM. No format requirements, no mandatory fields, no system to learn.
And procurement is a relationship business. You build trust through conversation, and conversation happens naturally over email. A portal turns a relationship into a transaction. There's something almost comically counterproductive about that.
Then there's the big one: suppliers actually respond to email. At companies with hundreds of active suppliers, roughly 80% need proactive check-ins to stay on track with deliveries. Those check-ins happen over email because that's where suppliers are responsive. Try sending a portal notification and see what happens.
Nothing. Usually nothing.
Where Does Procurement Email Management Break Down?
So if email works, what's actually broken?
The problem is simple: email is a communication tool, not a management tool. Every purchase order might involve 25 to 50 email exchanges across its lifecycle. The initial RFQ, supplier questions, quote submissions, negotiations, PO issuance, confirmation, ship date updates, delay notifications, invoice follow-ups. All of it scattered across threads in multiple inboxes.
When your VP asks "where's that order from Supplier X?" nobody can answer without 15 minutes of inbox digging. When a buyer goes on vacation, their replacement has to reconstruct weeks of context from forwarded threads. When you need spend data for a quarterly review, someone's manually copying numbers from emails into a spreadsheet.
The information is all there. It's just trapped.
And in practice, that looks ugly.
The "system of record" for most procurement teams is really a combination of email, spreadsheets, and whatever ERP fields someone remembered to update. Want the real status of an order? You ask the buyer who owns that supplier relationship. If they're out sick, you wait. That's the system.
Follow-ups fall through the cracks constantly. When every buyer is juggling dozens of open POs, some things slip. A supplier who was supposed to confirm a ship date last Tuesday gets forgotten until the production planner calls asking where the parts are. Now you're firefighting instead of managing.
Your procurement director can't see which RFQs are in progress, which quotes have come in, or which POs are at risk of being late. Not without interrupting individual buyers to ask. The team has the information. It's just locked in personal inboxes.
And the repetitive manual work eats the day. Buyers consistently spend 60% to 70% of their time on admin: sending follow-up emails, copying data between systems, updating trackers, formatting quotes for comparison. The actual sourcing and negotiation? That gets squeezed into whatever time is left. The Hackett Group found that world-class procurement organizations operate with 29% fewer staff. They didn't cut headcount. They automated the busywork.
What Should Procurement Automation Look Like Inside Email?
You don't fix this by replacing email. You fix it by making email smarter.
Think about what a great executive assistant would do with access to your procurement inbox. They'd track every open RFQ and know which suppliers haven't responded. They'd flag POs approaching their delivery date without a ship confirmation. They'd pull pricing from quote emails, organize it into a comparison you can actually use, and draft follow-up messages so you just hit send.
Not a portal. Not another system to learn. Just something that sits on top of the email workflow your team already uses and does the grunt work.
But a few things matter for this to actually work.
First, it has to live where your team already works. If the tool requires buyers to switch to a different interface, you've already lost. The portal graveyard is full of "better" tools nobody used. The ones that actually stick operate inside email: reading incoming messages, extracting what matters, putting it where buyers can act without switching tabs.
Second, it has to handle messy supplier communication. Suppliers don't send structured data. They send PDFs with pricing buried on page three, Excel files with custom column headers, and sometimes just a number in the body of an email with no context. "See attached" followed by a scan of a handwritten quote. I'm not exaggerating. Any tool that claims to automate procurement needs to handle all of that without requiring suppliers to change a thing.
The Follow-Up Loop Is the Whole Game
The "place and chase" cycle eats more time than anything else. Send an RFQ, wait, follow up, wait, follow up again. Issue a PO, wait for confirmation, chase the confirmation, ask for a ship date, chase the ship date. We've talked to procurement teams who estimate this cycle alone accounts for a third of their week. A third.
A good system automates these exchanges so buyers focus on the exceptions, the suppliers who actually need a human picking up the phone.
And here's one that people overlook: visibility can't come at the cost of more data entry. If your tool creates visibility by making buyers fill out more fields in more systems, you've just moved the problem. Pull status from the communication that's already happening. No extra data entry. No new tabs to update.
How Can AI Turn Email into a Procurement Data Source?
The procurement teams getting ahead right now aren't trying to kill email. They're treating it as a data source. McKinsey estimates AI can deliver efficiency gains of 20 to 30 percent or more in procurement operations, and most of that gain comes from extracting intelligence out of communication that's already happening.
Supplier responses, quotes, PO confirmations, they all contain structured information. It's just wrapped in unstructured formats. AI has gotten good enough to extract it reliably.
Take a PDF quote from a machining shop. AI can pull out per-unit pricing, lead times, and MOQs, then put it side-by-side with quotes from five other suppliers who all formatted their pricing differently. Compare that to manual processing, where Ardent Partners' AP Metrics That Matter report finds an invoice alone costs $12.88 to handle manually versus $2.78 automated. It can track every open PO by reading confirmation emails and ship notifications, and draft follow-ups that sound like they came from your buyer, not a bot.
This isn't a five-year vision. Teams are doing it now.
So buyers get to do the work they were actually hired for. Evaluating suppliers, negotiating better terms, finding new sources for critical components. Instead of copying data from emails into spreadsheets for the hundredth time this week.
What This Means if You're Running a Procurement Team
If you run a procurement team, you probably recognize everything in this post. The email volume. The portal failures. The follow-up treadmill. And someone's probably told you the fix is a seven-figure enterprise platform that takes 18 months to implement.
It's not.
The fix is a tool that works with email, not against it. One that treats your existing workflow as an asset instead of a problem.
Lumari sits inside your team's email and handles the follow-ups, quote extraction, and supplier tracking that eat up your buyers' days. Your suppliers don't even know it's there. No portal invites, no onboarding, no new system to learn.
Sources
BusinessWire, "Half of Companies Still Use Email or In-Person Meetings to Share Critical Supplier Data" - https://www.businesswire.com/news/home/20250909900208/en/Half-of-Companies-Still-Use-Email-or-In-Person-Meetings-to-Share-Critical-Supplier-Data
The Hackett Group, "World-Class Procurement Organizations See 21 Percent Lower Labor Costs" - https://www.thehackettgroup.com/hackett-world-class-procurement-organizations-see-21-percent-lower-labor-costs-while-digital-transformation-continues-to-raise-the-bar-on-procurement-performance/
McKinsey & Company, "Redefining procurement performance in the era of agentic AI" - https://www.mckinsey.com/capabilities/operations/our-insights/redefining-procurement-performance-in-the-era-of-agentic-ai
Share
