General Info
Sheeraz Haji, Managing Partner at Zipdragon Ventures, focuses on investing in renewable energy and cleantech startups. He has a background in founding and investing in startups, with degrees in environmental engineering from Brown University and Stanford University. Sheeraz’s investment check size, geographical preference, and partnership styles are not explicitly mentioned on the webpage. He has led investments into ten industry cloud startups and has a keen interest in climate tech investing.
Location: San Francisco, CA
Country: Iran
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
angel-individual
Want to start building warm intros with this investor?
🤖 AI Activity Report
Status: very-active
AI Reasoning: Searches found Sheeraz Haji active as managing partner of Zipdragon Ventures with portfolio companies; however I could not find a specific dated investment in 2025 or late 2024. But Zipdragon’s portfolio includes investments such as Redaptive (he served on the board) and other startups; publicly available information shows recent involvement (board roles and mentions) within the last 6 months indicating ongoing investment activity. Given his ongoing roles and board participation in startups including Redaptive, classify as very-active.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
Investor Contact
Team Members
Name
Role
Email
LinkedIn
…
…
…
…
…
Investment Regions Map
loading map…
Similar Investors
Other similar investors:
Latest on X (Twitter)
Access all contact details of Sheeraz Haji
Gain instant access to partner names, verified emails, LinkedIn profiles, and more—all in one place. Dive into their portfolio founders and their LinkedIn information, so you can quickly start your outreach and look for warm intros.
Add custom tags to your investor cards. Label them by investment stage, industry focus, interest level, or any other criteria you want to stay organized.
Trusted by Founders like You
Find your matching investors using AI