AeroLeads people directory · profile
Wayne Chang Email & Phone Number
Founder and CEO
at
Spruce Systems, Inc.
1 work email found
@spruceid.com
1 phone found area 732
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Founder and CEO
Location
United States, United States, United States
Who is Wayne Chang? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Wayne Chang is listed as Founder and CEO at Spruce Systems, Inc., based in United States, United States, United States. AeroLeads shows a work email signal at spruceid.com, phone signal with area code 732, and a matched LinkedIn profile for Wayne Chang.
Wayne Chang previously worked as Co-Founder and CEO at Spruce Systems, Inc. and Proprietor at Wyc Technology. Wayne Chang holds W21 from Y Combinator.
Company email context
Email format at Spruce Systems, Inc.
This section adds company-level context without repeating Wayne Chang's masked contact details.
{first}@spruceid.com
89% confidence
AeroLeads found 1 current-domain work email signal for Wayne Chang. Compare company email patterns before reaching out.
Profile bio
About Wayne Chang
Wayne Chang is a Founder and CEO at Spruce Systems, Inc.. He possess expertise in map, software, computer vision.
Listed skills include Map, Software, and Computer Vision.
Current workplace
Wayne Chang's current company
Company context helps verify the profile and gives searchers a useful next step.
Spruce Systems, Inc.
Website
AeroLeads page
13 roles
Wayne Chang work experience
A career timeline built from the work history available for this profile.
Proprietor
Delivered greenfield products for startups and enterprises. Focus on security, regulated industries, and open source.
May 2016 - Jul 2020
Sabbatical
May 2020 - May 2020
Director, Product Management - Identity
Served as a department lead for decentralized identity. Responsible for business development, core technology architecture, and identity standards development.
Jan 2020 - Apr 2020
Head Of Product - Web 2.5
Created enterprise products using W3C Verifiable Credentials and Decentralized Identifiers. Contributed single digit percent of ConsenSys' bookings in 2019.
Oct 2018 - Jan 2020
Head Of Token Engineering
Coordinated an interdisciplinary team across incentive design, smart contracts, and cryptoeconomics. Delivered and iterated upon software and economic models underpinning over $100M in network value.
Nov 2017 - Oct 2018
Founder, Head Of Product
Alpine
Founded a business unit within ConsenSys focused on products for enterprises and governments. Pioneered use of applied cryptography, identity standards, and platform economics.Winner of NYC BigApps 2019 (https://en.wikipedia.org/wiki/NYC_BigApps)
Oct 2018 - Jan 2020
Cto, Security Officer
Created HIPAA-ready software products that improved patient outcomes after emergency room visits. Acquired by SmartER.Blueprint Health 2014 (https://www.blueprinthealth.org/)Columbia Startup Labs 2014 (https://entrepreneurship.columbia.edu/startup-lab/)
May 2014 - May 2016
Software Engineering Intern
Member of backend team responsible for processing multiple terabytes per day. Worked on parsing engines.
Jun 2013 - Sep 2013
Software Engineering Intern
Implemented new internal services and extensions to core permission/authz system.
Jul 2012 - Sep 2012
Mar 2011 - Jul 2012
Software Engineer
Delivered bandwidth efficient SIP solutions for voice and video.
Sep 2009 - Nov 2011
Team & coworkers
Colleagues at Spruce Systems, Inc.
Other employees you can reach at spruceid.com. View company contacts →
EH
Emery Hall
Colleague at Spruce Systems, Inc.
Portland, Oregon, United States, United States
View →
BE
Bryce Einck
Colleague at Spruce Systems, Inc.
San Diego, California, United States, United States
View →
JH
Jacob Healy
Colleague at Spruce Systems, Inc.
Denver, Colorado, United States, United States
View →
GG
Gregório Granado Magalhães
Colleague at Spruce Systems, Inc.
Londrina, Paraná, Brazil, Brazil
View →
SH
Sanket Hn
Colleague at Spruce Systems, Inc.
Bengaluru, Karnataka, India, India
View →
Emery Hall
Colleague at Spruce Systems, Inc.
Portland, Oregon, United States, United States
View →
BE
Bryce Einck
Colleague at Spruce Systems, Inc.
San Diego, California, United States, United States
View →
JH
Jacob Healy
Colleague at Spruce Systems, Inc.
Denver, Colorado, United States, United States
View →
GG
Gregório Granado Magalhães
Colleague at Spruce Systems, Inc.
Londrina, Paraná, Brazil, Brazil
View →
SH
Sanket Hn
Colleague at Spruce Systems, Inc.
Bengaluru, Karnataka, India, India
View →
2 education records
Wayne Chang education
W21
Y Combinator
Bachelor Of Science (B.S.), Electrical And Computer Engineering
Rutgers University
FAQ
Frequently asked questions about Wayne Chang
Quick answers generated from the profile data available on this page.
What company does Wayne Chang work for?
Wayne Chang works for Spruce Systems, Inc..
What is Wayne Chang's role at Spruce Systems, Inc.?
Wayne Chang is listed as Founder and CEO at Spruce Systems, Inc..
What is Wayne Chang's email address?
AeroLeads has found 1 work email signal at @spruceid.com for Wayne Chang at Spruce Systems, Inc..
What is Wayne Chang's phone number?
AeroLeads has found 1 phone signal(s) with area code 732 for Wayne Chang at Spruce Systems, Inc..
Where is Wayne Chang based?
Wayne Chang is based in United States, United States, United States while working with Spruce Systems, Inc..
What companies has Wayne Chang worked for?
Wayne Chang has worked for Spruce Systems, Inc., Wyc Technology, Recurse Center, Consensys, and Alpine.
Who are Wayne Chang's colleagues at Spruce Systems, Inc.?
Wayne Chang's colleagues at Spruce Systems, Inc. include Emery Hall, Bryce Einck, Jacob Healy, Gregório Granado Magalhães, and Sanket Hn.
How can I contact Wayne Chang?
You can use AeroLeads to view verified contact signals for Wayne Chang at Spruce Systems, Inc., including work email, phone, and LinkedIn data when available.
What schools did Wayne Chang attend?
Wayne Chang holds W21 from Y Combinator.
What skills is Wayne Chang known for?
Wayne Chang is listed with skills including Map, Software, and Computer Vision.
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