Valentina Sofia Martinez

S

Partner at Stonebridge Partners · Climate · venture capital, climate tech

Stonebridge Partners
Raleigh, NC · ET (UTC-5)
12+ years experience
Kellogg School of Management
English
Investing
Messaging unavailable

Overview

I invest in climate at Stonebridge Partners, usually at pre-seed and seed. Sit on 5 boards. Before that: Snowflake and PepsiCo. I mentor first-time managers when I can.

Good reasons to reach out
  • Founders building in embedded systems
  • Questions about embedded systems
  • Thoughtful intros to people in my field
Please don't message about
  • Courses and coaching offers
  • SEO and link-building offers

Travels often; replies within 48 hours

Skills
hardwareventure capitalclimate techenergy
InvestingLooking to invest
closes in 3 months

Writing $500k cheques into seed climate in Europe

Cheque size
$500k
Stages
Pre-seed, Seed
Sectors
Embedded systems, fintech
Geographies
India and Southeast Asia
Lead or follow
Co-lead
Decision time
Within a month
How I help
Intros to operators in our network

Happy to follow a strong lead. Former operator - I help with hiring and GTM.

Raleigh, NChardwareenergyventure capital
Open

Experience

  1. Partner
    Sep 2022 - Present
    Stonebridge Partners · 4 yr 1 mo · Full-time · Raleigh, NC
    • Cut p99 latency on the firmware services from 551ms to 111ms.
    • Led the migration of 77 services to climate tech.
    • Mentored 11 engineers through their first promotion.
  2. Director of Product
    Nov 2020 - Sep 2022
    Snowflake · 1 yr 10 mo · Full-time · Raleigh, NC
    • Cut time-to-first-value for new logistics customers from 20 days to 1.
    • Grew logistics revenue from $7 million to $44 million ARR.
  3. Director of Product
    Sep 2019 - Nov 2020
    PepsiCo · 1 yr 2 mo · Full-time · Raleigh, NC
    • Cut time-to-first-value for new logistics customers from 15 days to 4.
    • Killed 3 features nobody used and shipped the 2 that customers asked for.
  4. Group Product Manager
    Jan 2016 - Sep 2019
    Snowflake · 3 yr 8 mo · Full-time · Raleigh, NC
    • Killed 4 features nobody used and shipped the 4 that customers asked for.
  5. Senior Product Manager
    Sep 2014 - Jan 2016
    Amazon · 1 yr 4 mo · Full-time · Raleigh, NC
    • Cut time-to-first-value for new marketplace customers from 19 days to 3.

References

No references yet.

Education

  1. Kellogg School of Management
    MBA, Business Administration
    2010 - 2012
  2. Virginia Tech
    BS, Finance
    2005 - 2009

Details

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