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David Trainavicius, Founder / CEO at PVcase

David Trainavicius

Founder / CEO @ PVcase

Bremen, Germany

David Trainavicius is a seed investor at PVcase in Bremen focused on Wellness and B2B. David Trainavicius, CEO at PVcase.

Total investments:
2
Last investment:
Lead investor:
0%

Last updated:

Industries David Trainavicius invests in

WellnessB2BHealth CareMobile AppsSustainability

Stages David Trainavicius invests in

Seed

Countries David Trainavicius invests in

Lithuania

Round sizes

Seed $358k–$1.1M

Round size

Seed
$358k–$1.1M

Investment Focus

Industry

  • Wellness 2 (100%)
  • B2B 1 (50%)
  • Health Care 1 (50%)
  • Mobile Apps 1 (50%)
  • Sustainability 1 (50%)
See all 6 industries →

Investments

CompanyDescriptionRoundLinks
Walk15 Walk15
Walk15 sustainable walking platform helps engage employees in active mobility and improve companies' ESG reports. Walk15 combines the Sustainable Activity Platform - a tool offering B2B clients annual subscriptions to activate their employees and monitor social impact data for ESG reports - and #walk15 app for B2B clients to buy Step Walletsubscriptions to promote their products and services within the app. $1.1M / Seed / Feb 15, 2024
Vow Health Vow Health
VOW Health is a licensed virtual healthcare facility that collects encrypted consumer blood test data online, provides virtual medical recommendations, and helps you keep track of your personal health progress. $357.8K / Seed / Dec 29, 2021

Co-Investors

PVcase

About PVcase

VC Fund · Kaunas, Lithuania

PVcase is the leading software company revolutionizing utility and commercial-scale solar project development through comprehensive automation of the entire value chain. Our end-to-end suite provides automation software for site selection, PV design, and yield assessment — offering a seamless alternative to traditional manual methods and deliveringoptimal results in significantly less time. Whether you use a single product or the entire suite, PVcase accelerates project timelines and reduces costs at every stage of solar development, supporting the global push toward sustainable energy. Trusted by over 1,500 customers in 75+ countries, including industry leaders like AES, ib Vogt, RWE, Voltalia, and Iberdrola, we underpin the development of more than 4 TW projects annually.Our commitment, however, goes beyond technology. We believe in nurturing the growth and well-being of our employees, recognizing that health and happiness are crucial to the prosperity of our company.

PVcase Contacts

NameEmailPhoneSocials
David Trainavicius
David Trainavicius Founder / CEO
Douglas Geist
Douglas Geist Chief Commercial Officer

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Oil and Gas
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CleanTech
Energy
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Organic Food
Fitness
Machine Learning
Health Care
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FAQ

What does David Trainavicius invest in?

David Trainavicius invests primarily in Wellness, B2B and Health Care startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in Lithuania. The Investment Focus section breaks down every industry, stage and country in the portfolio.

What is David Trainavicius's check size?

David Trainavicius typically joins rounds of $358k–$1.1M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds David Trainavicius participates in.

When did David Trainavicius last invest?

The most recent investment recorded for David Trainavicius closed in Feb 2024. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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