Product Marketing

I make products
win their markets.

Six years of turning B2B SaaS products into market leaders. From seed-stage scrappiness to Series C scale, I build the GTM strategies, competitive programs, and sales narratives that move pipeline.

Sofia Reyes

$4.2M

Pipeline from a single
enterprise launch

3451%

Competitive win rate
turnaround

140%

Organic traffic growth
in 12 months

3,400

Downloads of a framework
I authored

Selected work

Luminary Data · 2024

Going upmarket: a $4.2M enterprise launch

Luminary had grown through mid-market but the enterprise messaging didn't land. Security certifications were buried, integration depth was under-documented, and pricing didn't signal enterprise readiness. I ran 15 prospect interviews, rebuilt the entire positioning narrative, created new sales decks and battlecards, and retrained the team.

$4.2M

Qualified pipeline, year one

+26%

Demo conversion lift

2

Fortune 500 pilots sourced

Luminary Data · 2023

We were losing 66% of competitive deals. I fixed it.

Sales reps were walking into deals blind. No battlecards, no competitive intel, no system. I interviewed 8 reps, reviewed 15 lost deal recordings, subscribed to both competitor products under alias accounts, and built the competitive program from scratch: quarterly battlecards, a real-time Slack channel, and a 6-per-month win/loss interview cadence.

34→51%

Win rate improvement

Board deck

Cited as strategic differentiator

Ongoing

Reps proactively request updates

Stacksmith · 2021

Killing per-seat pricing (and making more money doing it)

Stacksmith's per-seat model was bleeding deals. Large teams balked at total cost; small teams felt overcharged. I analyzed 18 months of usage data, benchmarked 6 competitors, modeled three pricing options, and led the transition to usage-based billing. Managed the 60-day migration where both models coexisted without losing customers.

+18%

Average deal size

-11 days

Sales cycle reduction

2/180

Customers downgraded

Relay · 2018

Employee #1: building product marketing from nothing

Thirty-person company, zero marketing hires. The founders were doing their own positioning and it showed. I spent three weeks in customer discovery mode -- sat in on 15 sales calls, ran 30+ interviews, and audited every piece of existing collateral. Then built the entire marketing function: personas, website copy, messaging framework, pitch deck, and a content engine that grew traffic 140% in a year.

250+

Self-serve signups in 60 days

140%

Organic traffic growth

3,400

Framework downloads

Writing & talks

How We Increased Competitive Win Rate 50% in 8 Months

Luminary Data company blog · 2024

The full breakdown of building a competitive intel program from zero -- win/loss cadences, battlecard refresh cycles, and why Slack channels beat wikis.

The Maturity Model Playbook: Turning Thought Leadership into Pipeline

Guest post, PMM Camp · 2023

How I used Luminary's Data Intelligence Maturity framework to generate 1,200 MQLs and position us as the category-defining voice.

Pricing in B2B SaaS: What 140 Buyer Interviews Taught Us

SaaStr Annual, breakout session · 2022

Lessons from the Stacksmith pricing migration -- why usage-based billing won, how to manage the transition without churn, and the data that convinced leadership.

The path

2018 -- 2020

Relay

Associate PMM · Seed Stage

First marketing hire. Built the function from zero. Proved that a single focused marketer can move a startup's trajectory.

2020 -- 2022

Stacksmith

PMM · Series B

Scaled enablement for a 30-person sales org. Owned pricing strategy. Learned how to build repeatable systems, not just launch-and-move-on.

2023 -- Present

Luminary Data

Senior PMM · Series C

Running competitive intel, enterprise GTM, and the campaign playbook for a 200-person company. This is where everything came together.

Education: NYU Stern, B.S. Marketing, 2018

How I work

Start with the buyer, not the product

Every project starts with interviews. Customers, prospects, churned accounts, sales reps. I don't write a single line of positioning until I can articulate the buyer's world in their own words.

Competitive intel is a program, not a doc

Battlecards go stale. I build living competitive programs with win/loss cadences, real-time Slack feeds, and quarterly updates. The goal is a sales team that actually knows what they're up against.

Measure everything, then tell the story

I'm allergic to marketing that can't prove its impact. Pipeline attribution, win rates, conversion lifts -- if it's not measurable, I'm skeptical it's working.

Build systems, not one-offs

A great launch is nice. A repeatable playbook that makes every subsequent launch faster and better is the actual value. I leave behind frameworks, not just deliverables.

Let's talk.

I'm currently exploring my next role -- ideally a senior PMM or Head of Product Marketing position at a growth-stage B2B company where there's a real product to position and a market to win.