Case Study · Zenit Digital

Systematec: How $800 in Total Marketing Spend Turned Into $465,000 in Closed Sales

Inside the self-qualifying video funnel and AI WhatsApp system that turned a lean budget into 2 closed units for a vertical residential development in Guadalajara, Mexico — in 60 days.

RMR Desarrollos · Feb–Mar 2026 · 60 Days
$465K Closed Sales
$800 Total Marketing Investment
70+ Leads Generated
30 Qualified Calls / Visits

Fewer, Better Leads — Not Just More Leads

RMR Desarrollos was working with a lean marketing budget for a project priced well above the local average — around $230,000 USD per unit. That ruled out the obvious move of spending more to get more leads, and forced a different question: how do you get fewer, better leads instead?

The first attempt went the wrong way on purpose, to learn something. Videos built for reach — the kind proven to hold attention and rack up views — pulled in a wave of messages. But more messages didn't mean more buyers. Most were curiosity clicks, not real interest. Chasing all of them manually would have burned the one resource that mattered more than budget: time.

That failure pointed to the real problem — not a lead-volume problem, a lead-qualification problem. Instead of adding a hard barrier (a long form that scares people off before they engage), the fix was to build qualification into the funnel itself, invisibly. That system became Systematec.

Systematec — 3 Layers

Every layer exists to filter, qualify, and respond faster than a human team could alone.

01

Self-Qualifying Video Funnel

The ad creative itself filters, block by block, before anyone sends a message:

  • Zone — opens on the specific area of the city. Anyone uninterested disengages immediately, free of charge.
  • Unit type & amenities — layouts shown with the buyer profile they fit.
  • Price — shown on-screen, not hidden. Eliminates most price-sensitive viewers before they reach out.
02

AI WhatsApp Qualification Bot

Built in n8n. Every inbound message gets an instant, 24/7 first response — no lead waits hours.

  • Runs a temperature score (cold → warm → hot) on every conversation.
  • Unqualified chats get basic info and are quietly deprioritized.
  • Real prospects are guided to one outcome: a booked call or site visit.
03

Lightweight CRM

Built in Airtable. Every lead lands in a simple pipeline, tagged by stage and temperature.

  • Real-time alert the moment a lead turns "hot."
  • Follow-up happens in minutes, not at the end of the day.

60 Days, Start to Close

70+ Leads
30 Booked Calls / Visits
2 Closed Units
$465,000
In Closed Sales — on $800 in Total Marketing Investment

Results from a real RMR Desarrollos campaign, Feb–Mar 2026. Results vary by project and market.

Not Automation Alone. Not Marketing Alone.

The combination is what made it work. Two years of hands-on real estate sales experience shaped what to filter for and what a real buyer's hesitation actually sounds like — Systematec is the system that filtered for it at scale, without adding headcount.

Systematec has never run with a US ad budget. It was built and stress-tested on a fraction of what most agents spend — the fundamentals (self-qualifying creative, AI-driven lead scoring, real-time follow-up) don't depend on the market. I want to find out what it does with yours.

See What It Could Do
With Your Listings

15-minute call. We'll look at your current funnel and show you exactly where the qualification gap is costing you deals.

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