Concept work · prepared for Covista (formerly Adtalem) · June 2026

Your CEO already named the problem on the Q1 call.

"We underperformed in local marketing effectiveness… enrollment funnel conversion fell below benchmarks." Three working tools that read your $247M advertising line the way the board is about to, built on your own public filings, before anyone asks for an internal number.

The gap is already public

On the Q1 FY26 call, Walden grew enrollment 13.6% at a 32.6% segment EBITDA margin; Chamberlain grew 2.2%, its margin down 240 bps, and management put it bluntly: a September-intake miss on "local marketing effectiveness" and "funnel conversion." So two of your three brands are running visibly different marketing physics, and the only number that would settle it (cost-per-start by brand) lives bundled inside a single $247.4M advertising line, reported as one lump. The board will ask how much of three years of spend growth (219.4 → 227.9 → 247.4) bought new starts versus rode the tuition increase. These three tools are built to have an answer ready.

Why an outside read, when you have an analytics team?

You do have one: a marketing-analytics function with the real per-brand spend in its BI stack. So the value here isn't a number your team can't compute; it's the two things an inside team is structurally bad at producing: an independent read that's allowed to conclude "spend less," and a spend frontier drawn inside the 90/10 + Gainful-Employment + FTC box, where which students you recruit is a compliance question, not just an ROI one. A black-box bid optimizer can't enter that room. A model whose every input is a citation can.

$247.4M
FY25 advertising: 13.8% of revenue, one bundled line, no public cost-per-start
13.6% / 2.2%
Q1 FY26 enrollment growth, Walden vs. Chamberlain
$0
Internal data asked for: every input is a public filing
The three reads
Prototype 01 · The worked example

The cross-brand cost-per-start radar

The question it answers: if you split the $247.4M three ways the way your revenue splits, what cost-per-start does each brand imply, and where's the spread?

  • Allocate the disclosed ad line across Chamberlain, Walden, and Medical & Vet; watch implied cost-per-start move live
  • Cost-per-start shown as a bounded range, never a single disputed number: the honesty is the point
  • Every anchor cites a 10-K cell; the one unknown (the real split) is labelled as the knob it is
Open the radar →covista-enrollment.pages.dev/demo
Prototype 02 · The thing your team can't easily draw

The constrained efficiency frontier

The question it answers: where does the next marketing dollar buy the most qualified starts, once 90/10, Gainful Employment, and FTC rule out the moves a pure-ROI optimizer would make?

  • Reallocate spend across brands and watch the efficient frontier move, with compliance flags that gray out the off-limits corners
  • One click for each regime: pure-ROI, 90/10-safe, GE-safe: see how much "efficiency" the rules actually cost
  • The independence wedge made literal: a recommendation that's allowed to say "shift less into the auction-priced funnel"
Open the frontier →covista-enrollment.pages.dev/frontier
Prototype 03 · The number the board underwrites in

The EBITDA → enterprise-value bridge

The question it answers: what is a point of marketing efficiency on the $247.4M line actually worth, in EBITDA, and in enterprise value at your multiple?

  • Move blended cost-per-start down N% at constant starts; see dollars freed flow to EBITDA near dollar-for-dollar
  • Apply a 12-16x multiple to read the enterprise-value swing: the currency a board and a sponsor actually price in
  • The durability switch: one-time diagnostic vs. quarterly instrumented cadence, because a read doesn't compound and a habit does
Open the bridge →covista-enrollment.pages.dev/bridge
What this would cost

Priced as a diagnostic, never a subscription.

A fixed-scope, 4-6 week independent read that ships the working models above on your public filings, then scopes the internal-data extension: the real per-brand split and channel cost-per-start your stack already holds. The IP transfers. No platform, no seat licenses, no data leaves the building.

$50-75K
One-time diagnostic: the three models, on your filings
~$150K
Year-one ceiling, incl. the internal-data extension
$0/mo
Recurring: there is none

Why pay despite an in-house team → the independence & regulatory-defensibility math

The one-page engagement sheet → scope, timeline, and the ask, on a single printable page

The same person built all three

This is a re-entry, not a cold pitch. Higher-ed enrollment marketing is where I started (same funnel, same lead-gen trade floor) and large-scale measurement is where I went. A solo specialist also carries no agency account-conflict and no incentive to grow your managed spend.

Higher-ed enrollment marketing, from the insideSenior PM → Director of Solutions at Sparkroom, marketing-budget-management SaaS built for higher education. Closed and implemented ~$1.5M/yr net new, built the client cost-per-channel dashboards, presented at LeadsCon 2015. The same buyer, the same funnel, a decade ago.
Measurement at scaleSenior DS at Meta leading a 10-person creator-ads analytics team; ecosystem lead for Meta AI on Ray-Ban smart glasses: forecasting and experimentation on billion-user surfaces. Launch analytics for Uber Market.
Regulated, auditable workPrivacy infrastructure for LLM training data at Meta: regulator-visible, every-input-defensible work. The posture a 90/10 + Gainful-Employment + FTC marketing environment requires is the posture I already work in.
CV at a glance
2020-nowMeta: Senior Data ScientistPrivacy infra for LLM training data · led 10-person creator-ads analytics team · Meta AI on smart glasses
2019-20Uber: Senior Product Analyst / Team LeadLaunch analytics for Uber Market · led team of 8 across consumer financial products
2019Blue Mesa Health: CIO & Head of AIConversational AI for chronic-disease coaching · acquired by Virgin Pulse
2009-15Sparkroom: Director of SolutionsHigher-ed marketing-budget SaaS · ~$1.5M/yr net new closed & implemented · LeadsCon 2015
MSc Computational Linguistics (U of Toronto) · MSc Renewable Energy w/ Distinction (Loughborough) · 2x Meta Clear Vision award · the fleet: github.com/bigbrownjeff

The prototypes are the meeting.

Synthetic per-brand allocation only, calibrated to cited public anchors; independent concept work, not affiliated with Covista. One 30-45 minute working session and I'll walk all three live on your own FY25 filings.

Updated 2026-06-14 · v1.0