Inside the GTM Playbooks at Twilio & Vanta w/ Stevie Case, CRO @ Vanta

Stevie Case is the first CRO at Vanta, the trust management platform, where she's helped scale the business from roughly $20M to past $300M in ARR. Before Vanta, she spent six years at Twilio as it grew from about $200M to $3.5B in revenue and from 500 to 9,000 people, where she absorbed the Salesforce scale playbook that George Hu brought over.

She got there on the least likely GTM resume in the business: the world's first female pro gamer ("KillCreek"), then level design at Ion Storm, then mobile games in LA, until a vendor offered her a junior sales job and she took it because it scared her. She's also a partner at 20Sales, Harry Stebbings' GTM-operator sub-fund at 20VC.

In this conversation, Stevie walks Chris through the two runs that defined her career and the frameworks she pulled out of them: why product-market fit is a feeling before it's a metric, the quota-to-OTE ratio she'd never hire below, and the one fundamental flaw she watched compound at Twilio that AI companies are repeating today, chasing growth while margins quietly rot underneath.

The spiciest operational detail of the episode: Vanta's primary pipeline generation channel is cold calling. Not AI SDRs, not sequences - the phone. Her reasoning: there's now so much "written slop" flooding every inbox that "the ROI on cold calling is unbelievable. It is so strong."

And the org around it is almost defiantly classic: SDRs paired 1:1 with AEs, hunter/farmer split, a new logo team that's ~98% land-focused.

The AI-native part isn't replacing those humans - it's automating everything around them (more on that in #5).

You rarely hear an exec dissect the flaw in their own legendary run.

Twilio's growth was off the charts, but margins sat in the 50s and 60s - serious COGS flowing to the telcos while the company traded on SaaS multiples. Worse, the biggest, most exciting customers were the lowest margin: tens of millions in SMS volume at a ~3% margin.

Her words: "we got so addicted to that growth that we told ourselves a story about how we were going to dig out of the margin problem, and it wasn't really based on truth." It's part of why she left - she couldn't justify the path out, and Twilio ran its first layoff six months later.

Her warning: the exact same margin math applies to AI companies right now, "but they're getting covered up by all the hype in the market."

Her take on where the classic closer lands in the AI era: "there will always be a place for the classic closer... I don't think that place will be in the CRO seat." Enterprise sales stays human-driven for the foreseeable future, but classic sales leaders "get relegated to just leading enterprise sales" while the CRO becomes analytical and systems driven - fluent in when to leverage PLG, sales assist, prosumer, and how to meld it all with a sales motion.

The one skill blocking today's VP of Sales from making the jump? "It is a deep understanding of the technology and that is it." Because in her words, "just sales that sits on top of something technical no longer works."

From the outside, a fully sales-led motion closing $8-15K deals looks irrational. Then she shows the math: her floor for a healthy quota-to-OTE ratio is 4:1 ("if you're below that, you're in trouble"), which is what most enterprise teams run at. Vanta's startup segment? 12:1, on 80% inbound. The "irrational" segment is actually their most efficient business.

Her health benchmarks are just as binary: 80% of the team at 80% of target, and 60% at 100% - above it you're good, below it you have a real problem and attrition is coming. And the shot at AI companies flexing rep earnings while scaling headcount: "you're not going to 10x your team and have all your reps making millions of dollars. That's not how it works."

The most 2026 moment of the episode: Vanta's revenue team built their own in-house customer success platform, Ace, with Claude Code - and per Stevie, "so far it is serving us better than any CSP we bought before." The unlock was infrastructure: all data into Snowflake with a semantic layer so it's agent-accessible, permissions sorted, and Salesforce recently told them they're a top 10 Salesforce MCP customer globally. The stack itself stays simple: Dust as the foundational platform everybody builds on, Claude Code for everyone in-house, Clay, and Nooks on the SDR side.

Best proof point: Eric Martin, her business builder, went on four months of paternity leave, got obsessed with Claude Code, and shipped multiple products Vanta could actually use - then came back declaring he'd automate everything in the building. Nobody assigned him that. Her point for anyone in the app layer feeling behind: curiosity is the whole unlock - "spend your weekend, figure it out."

(4:01) What competitive gaming taught her about running a revenue org
(9:13) How she actually assesses for curiosity in an interview
(16:37) What a real PMF signal sounds like on a gong call
(22:41) The one deep, fundamental flaw in the Twilio model
(33:50) The quota-to-OTE ratio she'd never go below: 4 to 1
(39:02) The "Hunter AE" red flag, and what healthy outbound looks like
(49:14) The modern sales team composition, and cold calling's comeback
(50:07) Why the next generation of CROs won't be classic closers
(54:30) Building Vanta's own tools in-house with Claude Code
(59:09) Her advice for reps who want to break into VC