More customers in.Less busywork inside.
Most agencies stop at the click, and most software firms start after it. We do both, so no lead gets lost in between.
One team for the whole path.
Most agencies stop at the click. Most software firms start after the lead. The money is lost in between, so we cover every step.
- 1
The ad
The right people see you on the platforms they use.
- 2
The page
A landing page built to turn the click into a call.
Ad agencies stop here
Where most leads are lost
Software firms start here
3The reply
Every lead hears back in about a minute, day or night.
- 4
The follow-up
Estimates and reminders keep going until it closes.
- 5
The sale
Real sales go back to the ads, so they find more buyers.
- Cazullo: all five steps, one team accountable
Technology we build with
Google Cloud
Firebase
Vercel
GitHub
Next.js
Expo
Apple
Stripe
QuickBooks
Google Gemini
OpenAI
Anthropic
React
TypeScript
Node.js
Tailwind CSS
Cloudflare
Google Analytics
Google Tag Manager
Looker Studio
Google Maps
Google Sheets
Gmail
WhatsApp
Twilio
HubSpot
Zapier
Shopify
Start from the problem
I need more customers
I need less busywork
We are a public agency
Direct access. Hands-on delivery.
You work directly with the partners, from the initial review through delivery. Every account has one of us responsible for it, backed by our own systems for reporting, follow-up and client support.
Before we say yes, we look at your business, your market and your numbers. We take on clients where we can make a real difference. If we don’t think we can, we tell you, and point you somewhere better.
- A named partnerOne partner accountable for your account, from the first review on.
- Decisions explainedEvery change comes with the reason, in plain English.
- A clear routineWeekly adjustments and a monthly call for ads, a check-in at every milestone for projects.
Same budgets. Better numbers.
All client results- Remodeling companySame $3,000 in ads. Seven signed contracts instead of four.Ad cost per signed client$750$430
- HVAC companyAn HVAC company cut its ad cost per job from $400 to $220.Ad cost per job$400about $220
- Construction company400 receipts a month. Month‑end closing from four days to one.Time to close the month4 workdays1 workday
Real clients, names withheld. Ad costs are media spend only.

Leo Agostini
Co-founder

Vlademir Bin
Co-founder
Two partners. Marketing and software under one roof.
Cazullo is an American company, founded in Miami in 2021 and led by Leo Agostini and Vlademir Bin, who bring 30+ years of combined experience. We run the ads and build the software in house, so the team planning your ads works side by side with the systems that answer the leads.
A partner reviews and validates the work before delivery. Every project is documented, the accounts are in your name and your data can be exported, so nothing depends on a black box.
- years of combined experience
- 30+years of combined experience
- founded in Miami
- 2021founded in Miami
- long contracts on ads
- 0long contracts on ads
Not sure where to start?
Tell us what is going on in a few lines. We will tell you honestly which service would help first, or if neither would.
Or call (424) 340-4151 or email contact@cazullo.com.