# Roma Jelinskaite

> Roma Jelinskaite is a seed investor at Criteria Venture Tech backing Machine Learning. See 7 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Criteria Venture Tech](https://shizune.co/investors/profile/caixa-capital)
- Location: Barcelona, Spain
- Total investments: 7
- Last investment: Feb 2023
- Lead investor: 86%
- Last updated: Aug 2026
- LinkedIn: https://es.linkedin.com/in/roma-jelinskaite-538a9413

Roma Jelinskaite is a seed investor at Criteria Venture Tech in Barcelona focused on Machine Learning and Artificial Intelligence. Roma Jelinskaite

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Machine Learning | 3 | 43% |
| Artificial Intelligence | 3 | 43% |
| Natural Language Processing | 2 | 29% |
| B2B | 1 | 14% |
| SaaS | 1 | 14% |

31 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 43% |
| Funding Round | 2 | 29% |
| Series A | 1 | 14% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Spain | 4 | 57% |
| Germany | 1 | 14% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Build38 | Build38 is a global provider of mobile application protection solutions. Its solution represents a new generation of app-hardening technologies and service that protects apps from known and unknown attacks and opens the market to new digital business models. Build38 protects applications across various industries including automotive, financial,public transport and health care. Build38 is headquartered in Munich with global offices in Barcelona and Singapore. The company is a spin out of Giesecke + Devrient and ranks among the best IT Security startups in Germany. Build38 is an official GARTNER In-App Shielding Market Guide Vendor since 2019 and the first to combine: In-App Shielding + In-App Monitoring + AI-based In-App Reaction. | $14M | Series A | Feb 07, 2023 |  |
| Argilla | The labelling platform designed for modern MLOps. Label and improve your data with multiple feedback loops. Bridge the gap between training and production data. From experimentation to production, Argilla helps domain experts and data teams to build better NLP datasets in less time. | $1.7M | Seed | Jan 25, 2023 |  |
| Barbara | Barbara is the Edge AI Platform for organizations seeking to accelerate their AI deployments to production, within a distributed environment. With the rapid advancement of hardware processing power and the widespread availability of Machine Learning models, the Edge has emerged as a superior choice for deploying AI in critical processes. Barbara isthe preferred solution for energy distributors, infrastructure operators and industrial manufacturers, that seek to add intelligence to their equipment providing privacy, autonomy, and real-time capabilities, that the cloud can not offer. | $2.8M | Seed | May 11, 2022 |  |
| Build38 | Build38 is a global provider of mobile application protection solutions. Its solution represents a new generation of app-hardening technologies and service that protects apps from known and unknown attacks and opens the market to new digital business models. Build38 protects applications across various industries including automotive, financial,public transport and health care. Build38 is headquartered in Munich with global offices in Barcelona and Singapore. The company is a spin out of Giesecke + Devrient and ranks among the best IT Security startups in Germany. Build38 is an official GARTNER In-App Shielding Market Guide Vendor since 2019 and the first to combine: In-App Shielding + In-App Monitoring + AI-based In-App Reaction. | $3.3M | Series A | Jan 19, 2021 |  |
| Build38 | Build38 is a global provider of mobile application protection solutions. Its solution represents a new generation of app-hardening technologies and service that protects apps from known and unknown attacks and opens the market to new digital business models. Build38 protects applications across various industries including automotive, financial,public transport and health care. Build38 is headquartered in Munich with global offices in Barcelona and Singapore. The company is a spin out of Giesecke + Devrient and ranks among the best IT Security startups in Germany. Build38 is an official GARTNER In-App Shielding Market Guide Vendor since 2019 and the first to combine: In-App Shielding + In-App Monitoring + AI-based In-App Reaction. | $3.6M | Seed | Jan 19, 2021 |  |
| Smartvel | Smartvel is a B2B SaaS Travel Tech company, providing an AI-powered solution to leverage destination content to enhance the digital experience for the travel industry, by inspiring travelers on what to do in any destination at any time throughout the entire customer journey.Smartvel has developed a destination content technology based on Big Dataand Machine Learning techniques, capable of gathering, classifying, translating, and geolocating everything there is to experience at any destination in the world.Smartvel was founded in 2012 and is headquartered in Madrid, Spain. | $1.1M |  | Oct 24, 2018 |  |
| vLex | VLex offers a legal intelligence platform that provides governmental and academic markets with legal content and solutions. The company combines an extensive database of statutes, case law, secondary sources, and smart-contract analytics and also includes AI-enhanced workflows—under the Vincent AI suite—for document summarization, contractanalysis, timeline construction, litigation support, and cross-jurisdictional legal comparison. The platform integrates features like precedent maps, key-passage highlighting, and citator tools to understand case validity and legal authority strength. It offers browser extensions and integrations with platforms like Word, Outlook, iManage, and Docket Alarm API to embed legal research within existing workflows. | $4.4M |  | Jan 21, 2012 |  |

7 of 7 investments shown.

## Co-investors
- [eCAPITAL ENTREPRENEURIAL PARTNERS](https://shizune.co/investors/profile/ecapital-entrepreneurial-partners-ag) — VC Fund, 3 deals together
- [Basque Fondo](https://shizune.co/investors/profile/basque-fondo) — VC Fund, 1 deal together
- [Factorial Capital](https://shizune.co/investors/profile/factorial-1ad8) — VC Fund, 1 deal together
- [Faraday Venture Partners](https://shizune.co/investors/profile/faraday-venture-partners) — VC Fund, 1 deal together
- [Fides Capital partners](https://shizune.co/investors/profile/fides-capital-partners) — VC Fund, 1 deal together
- [GoHub Ventures](https://shizune.co/investors/profile/gohub) — VC Fund, 1 deal together

## About Criteria Venture Tech

VC Fund · Barcelona, Spain

Criteria Venture Tech is the tech VC fund of CriteriaCaixa which invests in B2B SaaS and DeepTech companies in early and growth stages (Seed to Series B) managing more than €300M of AUM.

5 contacts available at Criteria Venture Tech.

| Name | Title | Profile |
| --- | --- | --- |
| Albert Morro Vall | Principal | https://shizune.co/investors/profile/albert-morro-vall |
| Daniel Soriano | Member of the Technology and Digital Investment Committee (Early stage / Series A) | https://shizune.co/investors/profile/daniel-soriano |
| David Sola | Principal | https://shizune.co/investors/profile/david-sola-2 |
| Milós Esteva Tuñí | Principal | https://shizune.co/investors/profile/mil%C3%B3s-esteva-tu%C3%B1%C3%AD |
| Roma Jelinskaite | Principal | https://shizune.co/investors/profile/roma-jelinskaite |

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## FAQ

### What does Roma Jelinskaite invest in?

Roma Jelinskaite invests primarily in Machine Learning, Artificial Intelligence and Natural Language Processing startups, most often at Seed and Funding Round stage. Most of the 7 investments tracked by Shizune back companies in Spain. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Roma Jelinskaite last invest?

The most recent investment recorded for Roma Jelinskaite closed in Feb 2023. Shizune tracks 7 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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