Ask Me Anything service summary

Ruben Lozano
Answers you personally
Personal service
Secure- One detailed question
- Personal answer by email
- Within a few business days
- 100% private & confidential
One marketing, growth or strategy question. One personal, detailed answer by email. €5 per question.

Ruben Lozano
Answers you personally
How it works
Ask me anything about growth, marketing or strategy. I'll answer personally.
You'll get a thoughtful written answer by email within a few business days.
Just you and me. Nothing is shared publicly without your permission.
Flat price, no calls, no strings attached. Pay and you're done.
Inspiration
Don't worry if your question is very specific. The more concrete it is, the better the answer.
How would we lower our paid CAC without losing qualified lead volume?
Which acquisition channel would you prioritize to reach 1,000 customers in 6 months with a €50k budget?
We have a great product but activation is 18%. What 3 experiments would you run first?
How would you structure a fractional marketing team for a B2B Series A?
We're launching in the US from Europe. Where do we start so we don't burn cash in the first 90 days?
Which KPIs and dashboards would you build to report growth to the board each month?
What they say
"I paid €5 and got an answer worth €500 in consulting. We applied his recommendation and tripled signups that month."
"Ruben got to the point: clear strategy, actionable, with real examples. Best marketing investment I've made this quarter."
"I expected a generic answer and got a step-by-step mini-plan. Worth 100x what it costs."
Risk-free
€5 is little money, but your time and trust aren't. That's why I back this with these guarantees.
If my answer doesn't bring you real value, I'll refund your €5 — no questions, no forms, no friction.
I personally answer within 5 business days max. If it takes longer, I'll email you ahead of time.
Your question and answer are confidential. I never publish or share them without your explicit consent.
Recently answered
A peek at what other founders and operators have asked me recently.
Have a question about growth, marketing, or your next move as a founder? Ask it and I'll personally answer.
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