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Martina Romero

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Co-founder & CTO, Umber Logistics - mobile · education · content

Works at
Umber Logistics
Location
Lisbon, Portugal · WET (UTC+0)
Experience
13+ years experience
Education
INSEAD
Languages
English, Portuguese
Raising
Message Connect

Overview

Co-founder & CTO of Umber Logistics, working on edtech. Signed 333 paying customers, 24 of them enterprises. Before that: Deloitte and Roche. Most at home with growth and content. Gardening and composting evangelist.

Good reasons to reach out
  • Investors who back our stage and sector
  • Second opinions on mobile decisions
  • Speaking or podcast invitations
Please don't message about
  • Unpaid work or spec projects
  • Courses and coaching offers
  • Agency or outsourcing pitches
Skills
mobilegrowtheducationcontent
RaisingRaising capital
closes in 3 months

Pre-seed round open - energy audits for property managers, $3M ARR

Stage
Pre-seed
Raising
$3M
Instrument
SAFE
Committed so far
$743k from an existing fund
Lead investor
Looking for a lead
Traction
$3M ARR after 6 months
Use of funds
Product and compliance

$3M ARR after 6 months. Looking for investors who know agritech and can help with expansion into India.

Lisbon, Portugal · remote OKgrowthmobilecontent
Open

Experience

  1. Co-founder & CTO
    Apr 2025 - Present
    Umber Logistics · 1 yr 7 mo · Full-time · Lisbon, Portugal
    • Raised $11 million across 3 rounds.
    • Took Umber Logistics from zero to $1 million ARR.
  2. Senior Software Engineer
    Sep 2021 - Mar 2025
    Deloitte · 3 yr 6 mo · Full-time · Lisbon, Portugal
    • Moved 62% of storage traffic off a legacy monolith without a customer-facing incident.
    • Shipped 28 launches on the storage team without a rollback.
  3. Engineering Manager
    Mar 2019 - Sep 2021
    Roche · 2 yr 6 mo · Full-time · Lisbon, Portugal
    • Shipped a rewrite that took build times from 34 minutes to under 6.
  4. Senior Software Engineer
    Nov 2016 - Mar 2019
    Telefónica · 2 yr 4 mo · Full-time · Lisbon, Portugal
    • Moved 87% of developer platform traffic off a legacy monolith without a customer-facing incident.
  5. Staff Site Reliability Engineer
    Apr 2014 - Nov 2016
    McKinsey & Company · 2 yr 7 mo · Contract · Lisbon, Portugal
    • Moved 65% of infrastructure traffic off a legacy monolith without a customer-facing incident.

Projects

Side project: a reading list app
2026

Built with growth and education. 2620 people used it last year.

References

No references yet.

Education

  1. INSEAD
    MBA, Business Administration
    2010 - 2012
  2. Sorbonne University
    Licence, Business Administration
    2005 - 2008

Details

Compensation expectations
What they are targeting for their next role.
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Direct contact details
Direct email and a scheduling link.
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