Investor profile
Ted Schlein
Angel & Chairman and General Partner at Ballistic Ventures, General Partner at Kleiner Perkins
Ted Schlein is an angel investor based in Menlo Park, California, United States. The known portfolio counts 3 companies: Nudge Security, Apiiro and Hello Soju.
Is Ted Schlein a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Ted Schlein portfolio companies (3)
- Nudge Security
- Apiiro
- Hello Soju
Affiliated funds' portfolios
Chairman and General Partner at Ballistic Ventures, whose known portfolio counts 10 companies
- ArmorCode
- Noma Security
- WitnessAI
- Native
- Nudge Security
- UFORCE
- Above Security
- Reveal Technology
- Native Security
- Armadin Security
General Partner at Kleiner Perkins, whose known portfolio counts 10 companies
- Rogo
- Harvey
- Granola
- Parallel
- Sage Haven
- Avoca
- Saronic
- Manifest OS
- Applied Compute
- Balerion AI
Investor Profile
The known portfolio sits in sectors FinTech and SaaS, and focus areas Cybersecurity, Enterprise SaaS and Security Technology.
Ted Schlein appears in Seed and Series A rounds across the known deals.
The portfolio and focus above give founders context on whether Ted Schlein matches their raise.
Colleagues
Showing 20 of 28
Phil Venables
Partner
New York, United States
Ilya Fushman
Partner
San Francisco, United States
John Doerr
Partner
Menlo Park, United States
Raffael Marty
Investment Advisor
Austin, United States
James Huang
Managing Partner
Millbrae, United States
Mamoon Hamid
Partner
San Francisco, United States
William Lin
Limited Partner
San Francisco, United States
Annie Case
Partner
San Francisco, United States
Jon Natkins
Scout
Oakland, United States
Roger Thornton
Investor
Austin, United States
Tomas Barreto
Operating Partner, Engineering
San Francisco, United States
Josh Coyne
Partner
San Francisco, United States
Amir Kabir
Venture Scout
San Francisco, United States
Emilie Billoux
Angel Investor
Los Angeles, United States
Beth Seidenberg
General Partner
Westlake Village, United States
Jake Seid
Co-Founder and General Partner
San Francisco, United States
Kevin Mandia
Co-Founder and Strategic Partner
Redwood City, United States
Leigh Marie Braswell
Partner
San Francisco, United States
Zain Rizavi
Scout
San Francisco, United States
Alicia Lau
Scout
San Francisco, United States
Similar investors
Showing 19 of 99
Richard Clarke
Member Of The Board Of Advisors
Washington, United States
Amit Jasuja
angel investor
Pleasanton, United States
John Spiers
angel investor and operator angel
Boulder, United States
Andy Ellis
angel investor
Boston, United States
Ron W.
Investor
Santa Monica, United States
Henry Shi
Investor
San Francisco, United States
Jake Seid
Co-Founder and General Partner
San Francisco, United States
Nadir Izrael
Member
San Francisco, United States
Caleb Sima
angel investor and operator angel
San Francisco, United States
Tom Deierlein
angel investor and operator angel
Garden City, United States
Niall Browne
Investor & Advisor
San Francisco, United States
Aaron Applbaum
General Partner
Tel Aviv-Yafo, Israel
Michael Keithley
angel investor
Los Angeles, United States
Adi Sharabani
Entrepreneur
Tel Aviv, Israel
Dan S.
Senior Managing Director/Founder
Kansas City, United States
Ted Kummert
Venture Partner
Kirkland, United States
Bob Muglia
angel investor
United States
Shawn K.
Founder
San Francisco, United States
Mike Bergelson
Affiliate
San Francisco, United States
Frequently asked questions
Who is Ted Schlein?
Ted Schlein is an angel investor based in Menlo Park, California, United States with 3 known investments on file, among them Nudge Security, Apiiro and Hello Soju. The sections above list the sectors, stages and firms attached to that record.
What does Ted Schlein invest in?
Listed sectors include FinTech and SaaS; listed focus areas include Cybersecurity, Enterprise SaaS and Security Technology. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Ted Schlein invest at?
The known deals of Ted Schlein include Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Ted Schlein listed at?
Ted Schlein is listed as Chairman and General Partner at Ballistic Ventures. 28 other people in the database share a firm with Ted Schlein.
How do I contact Ted Schlein?
An email address, a phone number and a LinkedIn page are on file for Ted Schlein. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal