Customer Intelligence

Customer email intelligence

By
Steve Hazelton
January 3, 2023
5 min read

Before Sturdy, we worked for a B2B SaaS Software company called Newton. At Newton, we spent an enormous amount of time tracking and recording customer insights that came from customer feedback. 

In fact, we had a training program, Alchemy, where every person at Newton was trained on what to do when they read or heard certain things like, “how do we download our data?” or “can we get a copy of our contract?”. We had a rule that every “happy” customer was sent to marketing for a potential reference. Every unhappy customer got a call from an executive. We thought we were a well-oiled machine. And yet, with all this, whenever we wanted to get on a call with an important customer, we needed to get several people in a room to discuss the account because we could never be sure what state the account was in.

The challenge was that logging and identifying these important account triggers was entirely manual. If we logged every email, it just became noise. If we logged nothing, we had no idea what was going on.

And at Newton, we realized that in a year, we generated 15,000 support tickets, 15,000 phone calls, and almost 100,000 customer conversations via email. 

Email. Almost every executive knows they have data gathering digital dust in email inboxes. Unread messages, Bug Reports, Cancellation Requests, and Unhappy sentiment are just a few examples of critical business signals that flash in and out of inboxes daily. The challenge is, and always has been, to ensure that every signal is recognized and acted on.

When we started Sturdy, the idea was simple, “the way we record and monitor customer feedback is insane. It has to change”. So we decided to tackle customer email first. Along the way, we realized we had built the first “Customer Email Intelligence Platform.” 

In building Sturdy, we learned that a customer email intelligence platform must do four things very well, all at once: 

  1. Safely and securely extract only customer emails while ignoring all other emails;
  2. Accurately merge all of a customer’s information into one view, a “single pane of glass”; 
  3. Classify, categorize and Identify critical themes, topics, and sentiments in each email;
  4. Route and alert the teams and teammates who need to know.

Safely and securely extract only customer emails while ignoring all other emails

For a long time, technologists have developed technologies that attempt to extract customer email data from an inbox and put it somewhere more useful: Outlook plugins, BCC addresses, Salesforce logging, Activity Capture, and Do-Not-Reply Email Addresses. These systems often create more issues, like duplicated data, missing emails, and lost headers. 

Modern CEI solutions will not rely on “hacks” like BCC to get customer emails. At Sturdy, we have a patent-pending suite of tools that ensure only emails from/to customers can be ingested. This toolkit also allows Administrators to ask Sturdy to ignore emails sent by certain people, or it can be restricted at the API-level. 

Bottom Line: Extracting customer emails needs to be rock-solid, secure, and highly configurable.

Accurately merge all of a customer’s information into one view, a “single pane of glass”

 

“Hey, I need to call Acme Corp. Let’s all get together for 20 minutes to review their account.” Having all your customer emails in one organized spot will make wonderful things happen. The most obvious and time-saving will be the virtual elimination of the “hey, what’s going on with this account meeting?” Getting together to discuss accounts will never go away. But, having a 20-minute meeting so everyone can share their email inboxes should.

In fact, Sturdy estimates that in a typical B2B SaaS company, an Account Manager spends almost 30 hours per month in Account Review meetings. 

Bottom Line: Moving customer email out of the inbox will vastly improve account management and add time to everyone’s day.

Classify, categorize and Identify critical themes, topics, and sentiments in each email

The third pillar of CEI is where the heavy lifting happens. Today, your business can convert and categorize every piece of customer feedback into something actionable or insightful, at scale, without manual labor.

If you're considering using AI or machine learning, remember that almost all language models today are trained using consumer data. This means they weren’t trained using business language, which tends to be far more restrained and professional. 

We have reviewed over 10 million customer emails at Sturdy and built language models identifying the key themes and topics driving B2B SaaS and Services businesses. We have found that over 20% of customer emails have an essential theme or topic relevant to another business team. 

Bottom Line: Modern AI technologies will illuminate insights, topics, and themes in your customer base at scale.

Route and alert the teams and teammates who need to know

You have likely worked in a company that attempted an early version of email intelligence. It was just done manually.  “If you get a feature request in an email, log it to Jira and forward it to the engineering team.” Identify, Classify, and Route. Manual labor doesn’t scale.

Imagine if every time a customer was confused by a product issue, it could be routed to the design team. Imagine if every bug report ever reported by a customer was searchable at its source. 

As modern Customer Email Intelligence identifies and routes business themes and topics without requiring human interaction, the hidden costs of recording, saving, and logging customer requests will go to almost zero.

Sturdy’s automation engine allows our customers to harmonize email intelligence with CRM data. So you can say, “If one of our top accounts requests a copy of their contract, let the CEO know.”

Bottom Line: Customer Email Intelligence will ensure that the correct information gets to the right team every time.

Customer email intelligence. The time is now.

There’s never been a better time to upgrade your tech stack to include Intelligence solutions. Businesses can maximize productivity and accuracy by scaling these intelligence solutions while eliminating mundane and time-consuming tasks. This type of automation allows companies to scale quickly, adapt to changing markets faster, reduce costs and increase efficiency. New technologies like Customer Email Intelligence also allow for more intelligent decisions that can save time and money in the long run. Sturdy might be your solution if you want to understand your customers better at scale and remove manual labor from your business. Let us know.

Similar articles

View all
AI & ML

Your AI isn’t the problem. Your data is.

Joel Passen
May 6, 2026
5 min read

IT leaders may have resisted AI early, but that phase passed quickly. The real concern wasn’t whether to use it. It was how to control it. Governance, security, visibility. In the end, it came down to preventing sensitive work from being done in personal accounts. Reasonable.

So they got comfortable, signed off, and rolled it out. ChatGPT, Copilot, Claude, company-wide, with guardrails.

People are using it. That part worked.

The disappointment

The problem is what revenue leaders are finding now that it’s live.

The data they actually want to use isn’t accessible in any meaningful way. And that matters more than most people realize, because LLMs are only as useful as what you put in front of them. They’re exceptional at reasoning over structured, coherent information. They’re not designed to reconcile fragmented, inconsistent data spread across a dozen systems.

Nobody’s model is.

So instead, people compensate.

They cut and paste. Drop in exports. Upload a batch of emails and call transcripts, and hope coherence comes out the other side.

It doesn’t. They get fragments. Plausible-sounding ones, but fragments.

The diagnosis

What commercial leaders are running into isn’t a model problem. It’s a data problem.

The data they actually care about isn’t unified. It lives across email, Slack, Zoom, support tickets, calls, and CRM notes. Different systems. Different formats. No shared identity. No relationship context.

Even with connectors. Even with MCPs.

Because underneath it all, the data isn’t organized in a way a model can reason on. There’s no canonical view of the world.

The model doesn’t know that the same person shows up in Zoom, Slack, Zendesk, and Salesforce. It doesn’t understand that those interactions belong to the same thread, the same account, the same moment in a relationship.

So it fills in the gaps.

Not because it’s weak. Because it has to keep trying.

The gap

Meanwhile, the models themselves have gotten amazingly powerful. Reasoning is sharper than it’s ever been and getting better daily.

But the data layer most companies are feeding them? Still immature.

According to MIT’s 2025 State of AI in Business, over 80% of companies have explored or deployed LLMs, but only around 5% are seeing meaningful business impact.

High adoption. Low transformation.

That’s not a model problem.

What’s possible

What it looks like when this actually works is different.

Not dashboards. Not reports. Not exports.

A conversation. Like having the best revenue ops analyst you’ve ever worked with on call, one who has read every email, sat in on every call, and never forgets anything.

You ask: “Which accounts have shown signs of churn risk in the last 90 days?”

And instead of a guess, you get a ranked list. Accounts. ARR. The exact messages where the signal showed up. What changed. What triggered it. What to do next.

So you ask a follow-up: “Which of these are new customers?”

Now you’re looking at onboarding breakdowns. Common threads. Where the process is failing.

So you keep going: “Where are we missing expansion opportunities?”

And it surfaces accounts where someone said, “We’re thinking about rolling this out to another team.” But nothing was logged. No opportunity created. No follow-up.

That’s the shift.

You’re no longer stitching together context. You’re interrogating it.

What changes

What changes when you fix the data layer, when your commercial data is normalized, deduplicated, and accessible, isn’t just speed.

It’s the level of questions you can ask.

These aren’t dashboard queries. They’re judgment calls. The kind that used to require a senior operator spending a weekend in spreadsheets and Salesforce. When your data layer is clean and the model has real context to work with, they become a 90-second conversation.

That’s the difference. Not a better model. A better fuel.

The data infrastructure reality

Most teams won’t get there by accident. The infrastructure problem is real: identity resolution across systems, conversation reconstruction across channels, deduplication, and signal enrichment. It’s six to twelve months of plumbing if you build it yourself.

The companies that crack it first won’t just be more efficient. They’ll be operating with a fundamentally different information advantage. They’ll see churn coming, spot expansion signals, catch friction early, before any of it shows up in the numbers.

At that point, the question changes.

It’s not whether AI works.

It’s whether your data is ready for it.

And whether you’re going to build that layer, or keep working around the absence of it.

This is what we're building at Sturdy.ai. The data layer your LLM actually needs.

Insight Updates

The Moment B2B Sales Teams Forget Everything They Learned During the Deal

Joel Passen
May 6, 2026
5 min read

It’s not the close. It’s not the kickoff call. It’s the 48 hours in between — when the contract gets signed, the champagne (metaphorically) gets popped, and everything the sales team learned over months of conversations, negotiations, and relationship-building quietly disappears.

The delivery team inherits a contract and a few CRM notes. Not the story behind the deal.

This is the handoff problem. And it’s costing companies more than they realize.

Why the Knowledge Dies at the Signature Line

Think about what actually happens during a complex B2B sale.

Over weeks or months, a sales team accumulates an extraordinary amount of institutional knowledge. They learn why the buyer is actually moving now — not the official reason, but the real one. The compliance incident that became a board-level conversation. The internal champion who’s been pushing for change for two years and finally got budget. The exec who’s skeptical and needs to see a specific proof point before they’ll get on board.

They learn who matters and how decisions actually get made, which is almost never what the org chart suggests. They learn what got promised in the final stretch: the SLA clause that got added at the last minute, the integration that’s now contractually locked, the go-live date that the CFO has already presented to her board.

None of that lives in the CRM. It lives in emails, call recordings, Slack threads, and people’s heads.

And the moment the deal closes, the sales team moves on to the next one. That’s their job. That’s how they get paid. But the institutional knowledge they spent months building the context that would let an implementation team start informed, instead of starting over, largely evaporates.

Onto the next pipeline review.

The Cost Nobody Is Measuring

Companies measure churn. They measure NPS. They measure time-to-value.

Most don’t measure the cost of the knowledge gap at handoff — because it doesn’t show up as a line item. It shows up as implementation delays. Escalations. Customers who feel like they have to repeat themselves six months into a relationship that should already be mature.

It shows up as promises made during the sale that nobody on the delivery side knew about. Commitments that surface in month three as a nasty surprise. Expectations that were set in a negotiation conversation that never made it into a system anyone on the CS team can see.

The SaaS industry has spent a decade optimizing the top of the funnel. Sophisticated systems for capturing and qualifying demand. Playbooks for every stage of the sales motion. Entire conferences dedicated to pipeline hygiene.

And then we hand a contract and a prayer to the team responsible for actually delivering the value we sold.

What Good Looks Like

I’ll make this concrete.

We recently ran Sturdy against a real deal, a $190K ACV implementation that had just closed. Board-level compliance incident drove the urgency. CFO was the economic decision-maker: analytical, direct, not interested in being charmed. An integration was contractually locked in Exhibit A. Timeline slippage wasn’t just an ops problem; it would retrigger board scrutiny because of the prior incident.

The implementation team knew all of that before the first kickoff call.

Not because someone wrote a perfect handoff email at 11 pm the night before go-live. Because Sturdy read across the entire deal — emails, calls, negotiations — and surfaced the context that actually matters: why they bought, who really matters internally, what was promised, and where the risk lives.

That’s the brief I show in the video. Notice how specific it is. Notice that it doesn’t just describe what happened, it tells the delivery team what to do with it.

That’s what institutional knowledge looks like when it doesn’t get lost.

The Broader Shift

The handoff problem is really a symptom of something larger.

B2B revenue has always been a team sport — sales, CS, implementation, product, and finance all own a piece of the outcome. But the systems we’ve built treat each function as a silo. Data gets entered into the CRM by whoever remembered to do it. Calls get recorded and filed somewhere nobody looks. Emails pile up in inboxes that get searched only when something’s already on fire.

The signals are there. The context exists. It’s just buried, and it disappears at exactly the moments in the customer lifecycle when it’s most needed.

The companies that figure this out and build systems to capture, preserve, and operationalize institutional knowledge across the revenue lifecycle will have an operational advantage over those still relying on heroic individual effort and the hope that someone wrote a good handoff doc.

This isn’t an incremental improvement. It’s a different way of operating.

The moment a deal closes should be the moment an organization puts everything it learned to work.

Right now, for most companies, it’s the moment they forget it.

That’s the problem Sturdy was built to solve. If this resonates, start at sturdy.ai.

Insight Updates

Sturdy's MCP Server: One Call. Every Source. Already Resolved.

Joel Passen
May 4, 2026
5 min read

Another Step to Unlocking AI Outcomes: Resolve the Data First

The bottleneck is not your AI model. It’s the data it has access to. Sturdy’s MCP server delivers pre‑resolved, canonically organized context so your LLM can reason over it instead of guessing around it.

Another Step to Unlocking LLM Outputs: Resolve the Data First

For years, the problem was that data lived in silos. Different systems for sales, support, and calls. But the worst offenders were email and Slack. Email isn’t one silo; it’s as many silos as there are people on your team. Every rep, every CSM, every exec running their own inbox, none of it visible to anyone else. Slack is no different. Conversations buried in channels and DMs that nobody ever sees again.

What Changes

"Your LLM now has a single, usable data layer any user can query to inspect the full context of every prospect and customer."
“Every team now works from a single view of the relationship, not fragments of it. Sturdy gets everyone on the same page, no matter what screen they use.”

MCPs were a material step forward. They give LLMs a standardized way to reach outside their context window and pull live data from external systems without a human copying it in manually. An account record, an open ticket, a call summary, all accessible at query time without a custom integration.

Today, teams are dealing with a different version of the same problem. Every MCP server exposes a slice of the picture. The LLM can pull structured records, read a ticket, or fetch a call summary. What it cannot do is answer a question that requires all of them at once, because the data across those systems was never resolved against each other.

The entities don’t match. The timeline is fragmented. The thread that started the conversation often isn’t there at all.

The question every revenue team actually needs answered isn’t “what does this system say about the account?” It’s the question that requires the full picture: what has every person at our company said to every person at this company, across every channel, and what does that tell us about where this relationship actually stands right now.

No single MCP server can answer that. Most LLMs, handed raw data, will approximate an answer and present it with false confidence. That’s not intelligence. It’s a good guess.

That answer doesn’t live in any single system. It lives in the relationship between all of them. And if the LLM has to call multiple MCP servers to piece it together, resolve duplicate records, and reassemble a coherent account state on every query, the fragmentation problem hasn’t been solved. It’s just been moved into the inference layer.

What Sturdy’s MCP Does

Sturdy ingests from all of it. Email, call transcripts, support tickets, Slack, CRM, and meeting tools. Every channel where communication happens.

Before any of that reaches an LLM, Sturdy does the work that makes it usable. Entities are deduplicated and matched to canonical records. Interactions are classified. Signals are enriched, permission‑scoped, and source‑referenced. The relationship between interactions across systems is established once upstream.

Not inferred at query time. Resolved in advance, maintained continuously, and auditable.

That last part matters more than it sounds. LLMs are getting better at fuzzy matching, but revenue decisions cannot rely on it. “Probably the same account” is not good enough when you’re making retention calls, forecast commits, or expansion bets.

Then Sturdy exposes all of it through a single MCP server. One call. Pre‑resolved context with citations. The LLM starts from the signal, not the raw material.

The Token Cost Nobody is Talking About

There’s a practical consequence to raw MCP that most teams haven’t priced in yet. When an LLM has to reconstruct account context from scratch on every query, it burns tokens doing work that shouldn’t need to happen at query time.

Pulling from multiple sources. Resolving conflicts. Traversing relationships. Figuring out what it’s looking at.

At low volumes, this is invisible. At scale, it isn’t. The rediscovery tax on a raw MCP call runs roughly 60 to 80 percent of total token consumption per query. That’s the LLM figuring out context, not reasoning over it.

Sturdy removes most of that overhead. The context arrives already structured. The LLM starts from a position of knowing. The inference budget goes toward answering the question, not reconstructing the data.

What This Means for Teams Building on it

Sturdy’s MCP is designed for teams that have already provisioned an LLM and are now trying to make it useful. CTOs deploying models across their organization. Heads of Data and AI are trying to get real answers out of them. Operations teams are building agents that need reliable account intelligence.

The properties that matter:

Canonically resolved
Entity deduplication and matching happen upstream. The same account appears as one account regardless of how many systems it lives in.

Permission‑aware
Access controls are baked into the data layer. What a user can see reflects what they’re authorized to see in the source systems.

Source‑referenceable
Every signal comes with a citation. When something surfaces, the underlying interaction is linked.

Model‑agnostic
The data layer doesn’t change based on which model you use.

Nobody wants to spend 12 to 18 months normalizing data before they can build something useful. Resolving that data upstream changes what your LLM can do on day one.

Talk to us about connecting Sturdy to your existing AI deployment.

Your customers are already telling you what's going to happen.

Connect what customers say to the reasons your numbers move. Contextual revenue intelligence, ready for any LLM — or running natively in Ask Sturdy from day one.

Unlock Your Accounts
Customer email intelligence