Jonathan Siegel

North America, California, United States, San Francisco

Description

Jonathan Siegel is the Partner of Bass and Siegel. He previously worked at Earth Class Mail as a Chairman. Jonathan Siegel attended Brown Un...

Investor Profile

Jonathan Siegel has backed more than 15 startups, with 1 new investments in the last 12 months alone. The firm has led 0 rounds, about 0% of its total and boasts 4 exits across its portfolio.

Investment Focus Highlights

Concentrates on Seed, Pre Seed, Angel rounds (top funding stages).
Majority of deals are located in United States, United Kingdom, Poland.
Strong thematic focus on Software, Information Technology, Enterprise Software.

Stage Focus

Seed (67%)
Pre Seed (13%)
Angel (7%)
Series B (7%)
Series A (7%)

Country Focus

United States (80%)
United Kingdom (7%)
Poland (7%)
Japan (7%)

Industry Focus

Software
Information Technology
Enterprise Software
Saas
Internet
Developer Tools
Infrastructure
Artificial Intelligence (Ai)
Collaboration
Human Resources

FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Jonathan Siegel frequently co-invest with?

DG VENTURES

Asia, Tokyo, Japan, Tokyo

Co-Investments: 1

InReach Ventures

Europe, England, United Kingdom, London

Co-Investments: 1

500 Global

North America, California, United States, San Francisco

Co-Investments: 3

Capital Factory

North America, Texas, United States, Austin

Co-Investments: 1

Battery Ventures

North America, Massachusetts, United States, Boston

Co-Investments: 1

R7 Partners

North America, Illinois, United States, Chicago

Co-Investments: 1

RightVentures

North America, California, United States, San Francisco

Co-Investments: 2

Digital Garage

Asia, Tokyo, Japan, Tokyo

Co-Investments: 1

Silverton Partners

North America, Texas, United States, Austin

Co-Investments: 1

Oyster Technology Investments

Europe, Dublin, Ireland, Dublin

Co-Investments: 1

Which angels does Jonathan Siegel often collaborate with?

Alan Schoenbaum

North America, Texas, United States, Austin

Shared Deals: 1

Joshua Baer

North America, Texas, United States, Austin

Shared Deals: 1

Kevin Minnick

North America, Virginia, United States, Blacksburg

Shared Deals: 1

Lew Moorman

North America, Texas, United States, San Antonio

Shared Deals: 1

Andrew Busey

North America, Texas, United States, Austin

Shared Deals: 1

Pat Condon

North America, Texas, United States, San Antonio

Shared Deals: 1

Auren Hoffman

North America, California, United States, San Francisco

Shared Deals: 1

Ed Laczynski

North America, New York, United States, New York

Shared Deals: 1

Jason Cohen

North America, Texas, United States, Austin

Shared Deals: 1

Kim Perell

North America, Florida, United States, Miami

Shared Deals: 1

What are some of recent deals done by Jonathan Siegel?

Arcjet

San Francisco, California, United States

Security as code.

Cyber SecurityDeveloper ToolsInfrastructureSecurity

SeedSep 10, 2024

Amount Raised: $3,600,000

Sixty AI

Portland, Oregon, United States

Take back your time and use it instead to turbo charge your network.

Artificial Intelligence (AI)Productivity Tools

SeedJun 27, 2023

Amount Raised: $3,000,000

Trusted Twin

Gdansk, Pomorskie, Poland

The Data Collaboration platform. Empowering the creation of digital products based on data collaboration.

Data IntegrationDeveloper APIsDeveloper PlatformInformation and Communications Technology (ICT)Information TechnologyPaaSSoftware

SeedSep 22, 2022

Amount Raised: $836,286

SignTime

Shibuya, Kanagawa, Japan

Sign Time engages in the development and operation of electronic contract services.

E-SignatureElectronicsInternet

Series BSep 20, 2022

Amount Raised: $2,716,160

Arro

London, England, United Kingdom

Build better products using AI-powered research

AppsInformation TechnologySoftware

Pre SeedJan 13, 2022

Amount Raised: $1,100,000

Autify

San Francisco, California, United States

Autify is an AI-powered tool that simplifies web and mobile application testing allowing users to automate tests without having to code.

AnalyticsArtificial Intelligence (AI)Information TechnologyMachine LearningSoftware

Series AOct 6, 2021

Amount Raised: $10,000,000

Anzen

San Francisco, California, United States

The modern AI powered marketplace for Executive Risk insurance (D&O, EPL, Cyber, Professional liability).

Enterprise SoftwareInsurTechSoftware

Pre SeedJan 21, 2021

Amount Raised: $700,000

Coast Technologies

Pleasanton, California, United States

Coast Technologies is a service that provides on-site automotive care while you're at work.

Autonomous VehiclesElectric VehicleHealth CareInformation Technology

SeedMar 29, 2016

Pingboard

Austin, Texas, United States

Pingboard is an HR tech company that helps companies retain and engage employees.

CollaborationEnterprise SoftwareHuman ResourcesSaaSSoftware

SeedNov 17, 2014

Amount Raised: $2,500,000

Transifex

Chicago, Illinois, United States

Transifex is a localization automation platform that powers the process of launching digital products into multiple languages.

CrowdsourcingDeveloper ToolsInformation TechnologySaaSTranslation Service

SeedJun 24, 2014

Amount Raised: $2,500,000

Find More Investors Like Jonathan Siegel

Discover similar investors in our database and build your perfect investor list.

seed Investors Investors in San Francisco Browse All Investors Top Investors

Need help with your fundraising strategy?Read our fundraising guides

Jonathan Siegel

Description

Investor Profile

Investment Focus Highlights

Stage Focus

Country Focus

Industry Focus

Frequently Asked Questions

Who does Jonathan Siegel frequently co-invest with?

Which angels does Jonathan Siegel often collaborate with?

What are some of recent deals done by Jonathan Siegel?

Find More Investors Like Jonathan Siegel

Ready to Raise Capital?

Pages

Free tools

Investors By Location

Investors By Stage