Ellen C. Liftin
Angel Investor
Ellen C. Liftin is a seed investor focused on Facebook and Security. Ellen C. Liftin
- Total investments:
- 1
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Ellen C. Liftin invests in
Stages Ellen C. Liftin invests in
Countries Ellen C. Liftin invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Facebook 1 (100%)
- Security 1 (100%)
- Messaging 1 (100%)
- Social Network 1 (100%)
- Information Technology 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Tunnel X is secure, private conversation for everyone.Tunnel X offers web-based and mobile-based messaging which allows users the peace of mind they need to have private conversations without fear that co-workers, roommates, hackers, or government agencies will be snooping on their conversations.Users log in not with a traditional usernameand password (which are easily hacked), but with a photo which they have taken themselves, protected with a PIN. Digital information from this same image is used to encrypt all communications, whether they are text-based messages or shared files (users may share files of any type with each other).Unlike email, social media, and other forms of online communication, Tunnel X is geared specifically towards one-to-one, substantive conversation. Typing a message to the "wrong" person is essentially not possible on Tunnel X. Hitting "reply-all" is also not possible. And Tunnel X messages are not surrounded by the clutter of email spam or social-media clutter. Users use Tunnel X when they want to chat without distraction.Tunnel X SSL is configured for a post-Snowden world: all SSL connections are secured by PFS (Perfect Forward Secrecy), which disallows government agencies from storing encrypted communications for later decryption. And messages in Tunnel X databases are superenciphered: triple-encrypted using three different algorithms (AES-256 and two AES runners-up, TwoFish and Serpent). | $350K / Seed / Apr 01, 2014 |
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FAQ
What does Ellen C. Liftin invest in?
Ellen C. Liftin invests primarily in Facebook, Security and Messaging startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Ellen C. Liftin?
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 Ellen C. Liftin last invest?
The most recent investment recorded for Ellen C. Liftin closed in Apr 2014. Shizune tracks 1 investment 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 Nov 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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