Base·Note Data

Speaking & training · New York City

Talks on proving what marketing actually drives.

Chelsea Cramer is a New York City-based measurement consultant and the founder of Base Note Data. She speaks about marketing measurement in terms both marketers and finance can use, and trains agency and in-house analysts to present data that people act on.

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Chelsea Cramer speaking on a panel on the Podcast Stage at Advertising Week New York 2026
On the Podcast Stage at Advertising Week New York, October 2026

Past talks

Stages, panels, and podcasts.

  1. Advertising Week New York, panel on the Podcast Stage

    Can you build your own MMM?

    Whether teams can build their own marketing mix model with AI coding tools instead of buying a managed platform, what it really costs, and who should own it.

  2. BERA.ai Measurement Playbook Day, panel with Valerie Nguyen and Ann Marie Kerwin

    Align brand investment with executive priorities

    How to make the case for brand investment at a growth-focused company, and how to connect brand metrics to the revenue numbers a CFO plans around.

  3. Growth Talks podcast by Right Side Up, interview with Krystina Rubino

    Marketing analytics in a cookieless world

    Measuring marketing as tracking disappears: combining incrementality testing and MMM, focusing on lifetime value, and where AI fits in analytics.

Topics

What I speak about.

Getting the CMO and CFO to the same number

How to present brand like any other investment, link awareness to acquisition and lifetime value, and give finance a forecast they can hold you to.

Build or buy your MMM

What it takes to build a marketing mix model in-house now that AI tools make it possible, and when a managed platform is still the better call.

MMM, incrementality, and attribution together

Why no single method is enough, and how to use experiments to calibrate models so the whole team trusts the results.

Analyst training

Teach your analysts to present data people act on.

Most analysts are great at getting the numbers right and never get taught how to present them. I run hands-on workshops for agency and in-house analytics teams on turning analysis into a clear story for clients, CMOs, and CFOs. I started my career on the agency side and have spent 13+ years presenting to executives, so the material comes from real client meetings and budget reviews.

2 hours

Team workshop

The core framework with before-and-after examples. A good fit for a lunch-and-learn or team offsite.

Half day

Hands-on session

Analysts bring a real deck and rework it in the session with live feedback.

Ongoing

Deck reviews and coaching

Regular reviews of client-facing work before it goes out, so the skills stick.

Book a training

Based in New York City, so in-person sessions at your office are easy. Virtual sessions available anywhere.

For organizers

Speaker bios.

Short

Chelsea Cramer is the New York City-based founder of Base Note Data, a marketing measurement consultancy working with high-growth brands like Robinhood, Talkiatry, and Stitch Fix. Before that, she led marketing analytics at Credit Karma and Wellhub, measuring over $1B in spend over her career.

Long

Chelsea Cramer is the New York City-based founder of Base Note Data, a marketing measurement consultancy that helps CMOs and CFOs settle the question every budget meeting comes back to: what is marketing actually driving? She works with high-growth brands like Robinhood, Talkiatry, and Stitch Fix on marketing mix modeling, incrementality testing, and causal inference.

Over 13+ years in marketing analytics, she has measured more than $1B in spend. At Credit Karma, she built the TV measurement and MMM programs and unified media measurement as budget grew from $100M to $300M with improving ROI. She was also the first marketing analytics hire at Gympass/Wellhub, where she led the function as Director of Marketing Analytics.

Book a talk

Have a stage to fill or a team to train?

I do keynotes, panels, podcasts, and analyst training for agencies and in-house teams. I'm based in New York City and happy to come to you, or join virtually. Send the date, audience, and format, and I'll get back to you within a few days.

Invite me to speak