
Mamazen
One of Italy's leading consumer-focused venture builders, advised on growth and validation through a multi-brand DTC playbook to help more of their startups reach scale faster.
For founders and CMOs with an operating team: we examine economics, acquisition, conversion and repeat purchase to choose the decisions that matter most next quarter.








We start with the numbers, your context and your team’s capacity. Before proposing work, we define the decision that needs to change.
Reconstruct margins, cohorts, acquisition and conversion.
Identify the constraint with the greatest potential impact.
Set a decision sequence and criteria to test it.
Work has a purpose when we know what to measure, who will act and what outcome would change the priority.
Each step ends with a testable choice, an owner and a rule for reviewing it.
Customer and order margin analysis
Reasoned growth priorities
Roadmap and measurement criteria

One of Italy's leading consumer-focused venture builders, advised on growth and validation through a multi-brand DTC playbook to help more of their startups reach scale faster.

Sustainable design brand scaled across Europe via a multichannel creative system that multiplied ad variants, drove acquisition costs down, and unlocked international growth.

European retail brand whose digital channel — strategy, acquisition system, and brand identity — consolidated online authority and expanded the customer base across Europe, matching its physical retail presence.

Non-alcoholic spirits brand scaled via AI-generated creative testing and on-site CRO to make acquisition sustainable, tripling the annual revenue target in under 12 months with Naniza.
I recommend Naniza to every founder ready to scale. In under a year we tripled our full-year goal.

They are the growth team we should have hired. Analytical, opinionated, allergic to vanity metrics.

Naniza's contribution to our business is enormous. Years in, they are fully responsible for growth and conversion — and it shows in the P&L.

Best for teams able to execute but needing an independent diagnosis and a roadmap shared with budget owners.
The scope follows the need. This offer starts with diagnosis and decisions; ongoing execution is a separate engagement.
Tell us about your product, channels and goals. The first conversation helps us decide whether and how we can help.