Terry Rice used Kit’s Subscriber Signals to uncover audience demographics and found 48 corporate training buyers, a Microsoft cluster, and brand partners with millions in reach. All already on his list.
Most creators focus on growing their email list, but far fewer understand who is actually inside it. Using Kit’s Subscriber Signals, creator Terry Rice uncovered corporate training buyers, high-value sponsorship opportunities, and audience segments already primed to buy, all hidden within his existing subscriber base.
The challenge: not knowing who’s actually on your list
Terry Rice doesn’t do anything halfway. The New York-based keynote speaker, consultant, content creator, and father of four has spent years building a business designed around his life, not in spite of it.
“The goal of my life is to essentially take my lifestyle, what I am, what I do, what I care about, and create content around that,” Terry says. “It’s more of an integration to my life as opposed to an interruption.”
That philosophy has served him well. He speaks at organizations navigating AI adoption, teaches at NYU and General Assembly, and partners with brands like Verizon and Fiverr, all while raising four kids and making it to every basketball game.
But even with 12,400 newsletter subscribers showing up consistently, one question kept nagging at him: who, exactly, is reading this?
He had a general sense of who he was writing for. The detailed picture? Still missing.
He’d been searching subscriber email domains manually, scanning for corporate addresses like @deloitte.com or @microsoft.com to identify potential speaking and brand partnership opportunities. It worked, but only partially. Most people subscribe with personal Gmail addresses, not work ones. He knew there were people in his list he should be talking to. He just couldn’t find them.
“As a creator, you’re often wondering: who am I talking to, and do they care?,” he said. “The more information you have on that, the better content you can create.”
How Subscriber Signals uncovered hidden audience demographics
Subscriber Signals surface audience demographics, professional details, and engagement data for your subscriber list. When Terry got access, he knew exactly what he wanted to test first.
He spent time getting a feel for the filters himself, then used Claude to run deeper passes through the data, giving it specific instructions on what to look for and letting it work.
What surfaced changed how he thinks about his entire list.
Finding corporate buyers hidden inside a creator newsletter
By searching subscriber bios for keywords like “Learning & Development” and “Head of Talent,” Terry found 48 corporate training buyers he never knew were there. His old domain-search method had missed almost all of them because they’d subscribed with personal email addresses. The bio-keyword approach beat his old method 6 to 1.
“There are people in there with AOL addresses who work at Fortune 500 companies and run L&D budgets,” Terry says. “I’d never have known.”
The full picture that emerged from his audience demographics:
- 48 corporate training buyers with explicit L&D, Talent, or Director-level keywords in their bios
- A cluster of 4 Microsoft subscribers, all with high engagement scores
- Salesforce, PwC, and Embridge contacts surfaced from within his list
- Government hits he never expected: the VA, the Architect of the Capitol, and a Louisiana state cluster
- 73 .edu subscribers engaged at 3+ opens, including readers from Penn, Columbia, Berkeley, and Harvard
- Brand partnership targets with millions in combined social reach, hiding in plain sight as “Hidden Influencers”
Five reports. All saved. All actionable.
That alone changed how I think about my list.
Using subscriber data to identify sponsorship opportunities
Example of Terry Rice’s Subscriber Signals dashboard
The data wasn’t going to sit there. Terry started working through each segment immediately, with Claude drafting outreach for every batch.
The angle was simple but effective: he wasn’t cold pitching. He was replying to a newsletter he knew they’d already opened, thanking them for being an engaged reader, and asking if there was an opportunity to work together.
It’s warm because they already know my voice. They’ve been opening my emails for months. So instead of cold outreach, it’s: hey, glad this resonated, here’s a thought.
That shift in framing is one of the most underused advantages creators have. Your list isn’t just an audience. It’s a warm room full of people who’ve already decided they like what you do.
How audience segmentation led to a new business idea
Example of Terry’s newsletter
Terry took that logic further with a new product launch. Subscriber Signals had also surfaced something else in his audience demographics: a large share of his subscribers were parents, just like him. He’d been building AI-powered tools for his own kids, including a gamified project planner that helped his son Tyson nail a last-minute school project and earn his first A. (“To this day, it’s still hanging on the wall in his bedroom.”)
Now he knew other parents on his list would want the same thing.
Turning newsletter analytics into revenue opportunities
So he launched Build With Them, a company offering affordable apps, tools, and courses to help parents and kids learn AI together. He introduced it in his newsletter with no hard sell, just a casual mention that he had something new in the works if anyone wanted to be an early supporter.
Minutes later, a sale came in. That first customer had joined his list just two weeks earlier, through Kit’s Creator Network.
“Kit gave me the idea for this company,” Terry says. “And then beyond that, also just gave me the audience. All I had to do was execute.”
Within six weeks, Build With Them landed a feature in Forbes.
The result: A Forbes feature, a new business, and a bigger vision
Terry isn’t stopping at $19 courses or one-off speaking bookings. He’s mapping the next chapter, and Subscriber Signals is central to it.
Part of Build With Them’s mission is to bring AI programming to schools and communities that can’t afford it. To fund that at scale, he needs sponsors. His subscriber list, it turns out, is already full of them.
You’re already on my list. I’m just asking if you want to help out.
By identifying subscriber domains and professional details through Subscriber Signals, he’s moving toward $5,000, $10,000, and $25,000 sponsorship packages for community workshops, funded by the same people who’ve been reading his newsletter for months.
“Stop cold calling. You have people on your list that might want to give you $20,000. Stop asking for $200.”
He’s also building a second newsletter for Build With Them from scratch, applying everything he learned the first time around with tagging and segmentation set up correctly from day one and the Creator Network seeded intentionally to grow it.
“The benefit of starting a second newsletter is you know what you messed up on the first one,” he says. “So you know how to build the next one correctly.”
Why creators should analyze subscriber demographics more closely
Terry’s advice to creators sitting on similar data: stop waiting for certainty you’ll never get.
“A signal is a signal, not a strategy,” he says. “You’re better off latching onto that signal and iterating on it, as opposed to saying, well, I don’t know. Too many folks let lack of certainty hold them back from even trying.”
On how Subscriber Signals compares to the existing analytics he relied on before:
“It’s more aligned with business development and offer ideation than simply measuring performance of things you already know to be true,” he says. “It helps you go forward as opposed to looking backwards.”
The value, he says, compounds with repeated use. The revenue opportunities are already sitting in your list. You just have to go look for them.
Subscriber Signals is available to creators on the Pro plan. Free enrichment until the end of the year. Request access now with the Pro plan.
