# Anton Valentin N. Radulea > Anton Valentin N. Radulea is a pre-seed investor at Airvolt Inc. backing Hardware. See 2 investments, check sizes, portfolio and contact details. Updated Sep… - Type: Angel Investor - Fund: Airvolt Inc. - Total investments: 2 - Last investment: Sep 2020 - Lead investor: 100% - Last updated: Sep 2026 Anton Valentin N. Radulea is a pre-seed investor at Airvolt Inc. focused on Hardware and Software. ## Contacts 5 contacts available for Anton Valentin N. Radulea: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/anton-valentin-n-radulea?utm_source=investor_profile ## Round sizes | Stage | Round size | | --- | --- | | Pre-Seed | $44k–$106k | ## Investment focus ### Industry | Industry | Investments | Share | | --- | --- | --- | | Hardware | 1 | 50% | | Software | 1 | 50% | | CleanTech | 1 | 50% | | Advertising | 1 | 50% | | Manufacturing | 1 | 50% | 7 industries tracked in total. ## Investments | Company | Description | Amount | Stage | Date | Website | | --- | --- | --- | --- | --- | --- | | Airvolt Inc. | Founded in 2022 and based in Texas, Airvolt Inc. is a clean tech network of DOOH screens that works together with brands & companies to improve the quality of the air we breathe. | $106.2K | Pre-Seed | Sep 09, 2020 | | | Airvolt Inc. | Founded in 2022 and based in Texas, Airvolt Inc. is a clean tech network of DOOH screens that works together with brands & companies to improve the quality of the air we breathe. | $44.4K | Pre-Seed | May 01, 2020 | | 2 of 2 investments shown. ## About Airvolt Inc. VC Fund · Houston, United States Founded in 2022 and based in Texas, Airvolt Inc. is a clean tech network of DOOH screens that works together with brands & companies to improve the quality of the air we breathe. 5 contacts available at Airvolt Inc.. | Name | Title | Profile | | --- | --- | --- | | Adrian Barbu | VP of Technology & Media | — | | Ana Raluca Radut | VP of Marketing & Commerce | — | | Angela Mincey | COO | — | | Anton Valentin N. Radulea | Chief Executive Officer | https://shizune.co/investors/profile/anton-valentin-n-radulea | | Raluca Creanga | Chief Research & Development Officer | — | ## Similar investors ### Similar industry - [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund - [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund - [Breakthrough Energy Ventures](https://shizune.co/investors/profile/breakthrough-energy-ventures) — VC Fund ### Similar stage - [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund - [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund - [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund ### Similar country - [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund - [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund - [SV Angel](https://shizune.co/investors/profile/sv-angel) — VC Fund ## Featured in investor lists - [CleanTech Angel Investors in United States](https://shizune.co/investors/cleantech-angel-investors-united-states) ## FAQ ### What does Anton Valentin N. Radulea invest in? Anton Valentin N. Radulea invests primarily in Hardware, Software and CleanTech startups, most often at Pre-Seed stage. Most of the 2 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio. ### What is Anton Valentin N. Radulea's check size? Anton Valentin N. Radulea typically joins rounds of $44k–$106k at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Anton Valentin N. Radulea participates in. ### How do I contact Anton Valentin N. Radulea? For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox. ### When did Anton Valentin N. Radulea last invest? The most recent investment recorded for Anton Valentin N. Radulea closed in Sep 2020. 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page. # About Shizune Shizune.co is an investor database. Core features: - 48,091 startup investors (angels, VCs, accelerators, and others) - Email, phone, LinkedIn (for intros), socials, and other contact data - Updated daily from public funding news - CSV and Excel export The User can access the full database FOR FREE after signing up: shizune.co