Blake Jennelle
CTO In Residence @ 645 Ventures
New York, United States
Blake Jennelle is a Series A investor at 645 Ventures in New York focused on Apps and Database. Blake Jennelle
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Blake Jennelle invests in
Stages Blake Jennelle invests in
Countries Blake Jennelle invests in
Investment Focus
Industry
- Apps 1 (50%)
- Database 1 (50%)
- Software 1 (50%)
- Messaging 1 (50%)
- Web Development 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
3Box
|
3Box storage is simple, secure, and private by design. Apps that store data with users on 3Box are lighter, more trustworthy, and enjoy reduced data management liability. | $30M / Series A / Feb 16, 2022 | |
Ceramic Network
|
Ceramic Network is a provider of protocols for decentralized and composable data applications. The network decentralizes application databases, making data universally composable and reusable across applications. It consists of three core parts: a highly-scalable, decentralized infrastructure for data availability and consensus, a marketplace ofcommunity-created data models, and a suite of standard APIs for storing, updating, and retrieving data from those models. | $30M / Series A / Feb 16, 2022 |
Co-Investors
About 645 Ventures
645 Ventures is an early-stage venture capital firm that partners with exceptional founders who are building iconic companies. We invest at the Seed and Series A stages and leverage our Voyager software platform to enable our Success team and Connected Network to help founders scale to the growth stage. Select portfolio companies that have reachedthe growth stage include Iterable, Goldbelly, Resident, Eden Health, FiscalNote, and Squire.We invest in four main areas: SaaS for the Second Wave, Citizen Professionals, The Engineering Value Chain Revolution, and Personalized Consumer Applications. You can read more here: https://645ventures.com/themes/645 Ventures has $200m+ in AUM and is growing fast with backing from leading institutional investors, including university endowments, funds of funds, and pension funds. We have over 35 active companies in our portfolio in the areas of enterprise SaaS, infrastructure software, and consumer technology. Several of our portfolio companies have been acquired by Google, Facebook, Expedia, and private equity firms.
645 Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Alessio Fanelli
Principal, Investment & Research
|
|||
|
Blake Jennelle
CTO In Residence
|
|||
Guerin Schwarberg
Vice President
|
|||
Justin Fargione
Senior Full Stack Engineer
|
|||
Matt Hawes
Associate
|
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Similar stage
Recommended lists
FAQ
What does Blake Jennelle invest in?
Blake Jennelle invests primarily in Apps, Database and Software startups, most often at Series A 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.
When did Blake Jennelle last invest?
The most recent investment recorded for Blake Jennelle closed in Feb 2022. 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.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
