Sim, Investor/Board of Directors at Blockdaemon

Sim

Investor/Board of Directors at Blockdaemon | Miami, Florida, United States

Profile last verified June 2026
Venture Capital & Private Equity Verified Profile Miami, Florida, United States Harvard University
Verified

Work Email

***@boldstart.vc

Last verified July 2026

Phone Number

(305) ***-*353

United States • Phone

Free account · No credit card · 5 profiles/month

Sim Socials
Sim Work Experience

Co-Founder at MState in August 2017 - Present

Investor/Board at env0 in September 2019 - Present

Investor at Front in September 2014 - Present

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Investor at SecurityScorecard in November 2013 - Present

Investor at Superhuman Labs, Inc. in November 2014 - Present

Investor/Board of Directors at Blockdaemon in November 2017 - Present

Investor, Board at Kustomer in September 2015 - Present

Investor/Board at Protect AI in March 2022 - Present

Investor, Board at BigID in February 2016 - Present

Investor/Board at Snyk in October 2015 - Present

Founder and General Partner at boldstart ventures in April 2010 - Present

Investor at Catalytic, Inc. in February 2016 - March 2022

Investor/Board at FortressIQ in October 2017 - December 2021

Investor/Board Member at Manifold.co in June 2016 - December 2020

Investor at IOpipe in September 2016 - October 2019

Investor at Rebel in May 2014 - October 2018

Investor at Yhat, Inc. in October 2013 - June 2017

Investor at RJMetrics in January 2012 - August 2016

Investor at Divide (formerly Enterproid) in October 2010 - July 2014

Managing Director at Dawntreader Ventures in April 1998 - December 2012

Investor at Blaze.io in February 2011 - October 2012

Investor at Rapportive in April 2010 - October 2012

Investor at GoInstant in June 2011 - August 2012

Investor at Thinknear by Telenav in June 2011 - February 2012

Board Member/Investor at Greenplum Database in August 2003 - July 2010

Board Member at Answers.com in August 1999 - September 2009

Board Member/Investor at GoToMeeting in August 1999 - July 2004

Board Member/Investor at LivePerson in August 1998 - December 2001

VP at Prospect Street Ventures in April 1996 - April 1998

Investment Analyst at JP Morgan Investment Management in June 1994 - April 1996

Sr. Investment Analyst at Equitable Real Estate in June 1993 - June 1994

Sales Representative at CUTCO Cutlery in May 1992 - September 1992

Sim Education

Harvard University, AB, January 1989 to January 1993

Sim Skills
Advanced Adverse Media Screening Venture Capital Entrepreneur Mobile Digital Media Cloud Computing Start-ups Social Media Investments Entrepreneurship Corporate Development Mobile Devices Strategic Partnerships Sales Operations Product Marketing Product Management SaaS New Business Development Go-to-market Strategy Angel Investing Business Development Enterprise Software Software as a Service (SaaS)
About Sim’s Current Company
Blockdaemon

Blockdaemon is the institutional gateway to Web3, securing over $110B in digital assets for 400+ institutions, including exchanges, custodians, crypto platforms, and financial enterprises. We offer institutional-grade blockchain infrastructure spanning nodes, APIs, staking, MPC wallets and vaults. Since 2017, our globally distributed infrastructure ensures unrivaled security, compliance, and scalability.

Discover more about Blockdaemon
Sim’s Colleagues
Rawan Rifai

Rawan Rifai

Beirut, Beirut Governorate, Lebanon

Technical Lead Account Manager | Expert in Blockchain Infrastructure, Crypto, Staking, Nodes, NFTs, and FinTech | Specializing in Incident & Problem Management, Change Management, and Customer Success

Service Analyst at Blockdaemon
(October 2023 – Present)

Demetrios Skalkotos

Demetrios Skalkotos

United States

Chief DeFi and Protocol Officer

I lead Blockdaemon’s DeFi and protocol strategy – growing ecosystem partnerships, scaling our impact across web3, and building strategic partnerships that accelerate growth.

Blockdaemon is the gateway to web3, enabling institutional and traditional financial organizations...

Konstantin Richter

Konstantin Richter

San Francisco, California, United States

CEO/Founder @blockdaemon

CEO & Founder at Blockdaemon
(Oct 2017 – Present)

Micah Winkelspecht

Micah Winkelspecht

United States

Post-Exit Founder, Advisor, Investor

Advisor at Blockdaemon
(Jan 2024 – Present)

Alexander Aslanian

Alexander Aslanian

Los Angeles, California, United States

Ex-Google, Microsoft, PayPal

Senior Software Engineer at Blockdaemon
(Mar 2025 – Present)

Hosam Mahmoud

Hosam Mahmoud

London, England, United Kingdom

Quant Finance | Institutional Crypto

- Leading MEV product strategy and development, owning Blockdaemon's validator enhancement integrations and MEV-related infrastructure to optimise validator economics for institutional clients with over $10B in AUM.
- Owning and product-managing Blockdaemon's data capabilitie...

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Frequently asked questions about Sim

What is Sim email address?

Email Sim at [email protected]. This email is the most updated Sim's email found in 2026.

How to contact Sim?

To contact Sim send an email to [email protected].

What company does Sim work for?

Sim works for Blockdaemon.

What is Sim's role at Blockdaemon?

Sim is Investor/Board of Directors

What industry does Sim work in?

Sim works in the Venture Capital & Private Equity industry.

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