AeroLeads people directory · profile
Edward Sun Email & Phone Number
Co-Founder
at
Playmatic
1 work email found
@kaizena.com
2 phones found area 415
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-Founder
Location
San Francisco Bay Area, United States, United States
Who is Edward Sun? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Edward Sun is listed as Co-Founder at Playmatic, based in San Francisco Bay Area, United States, United States. AeroLeads shows a work email signal at kaizena.com, phone signal with area code 415, and a matched LinkedIn profile for Edward Sun.
Edward Sun previously worked as Director of Engineering at Thirdweb and Co-Founder at Paper. Edward Sun holds Computer Science from University Of Waterloo.
Company email context
Email format at Playmatic
This section adds company-level context without repeating Edward Sun's masked contact details.
{first}@kaizena.com
86% confidence
AeroLeads found 1 current-domain work email signal for Edward Sun. Compare company email patterns before reaching out.
Profile bio
About Edward Sun
Technology entrepreneur and software engineer with over 10 years of experience taking multiple early stage companies from inception to scale. Currently co-founder and CTO of Paper.xyz, a developer tool enabling NFT commerce and simple payments for mainstream audiences.Please see Paper.xyz if you are interested in using our product for your business or project. Testnet and Devnet checkouts can be created without needing to talk to any salesperson or doing any KYC.Visit Paper.xyz/careers or DM me directly if you’re interested in joining our team. We are hiring across multiple roles in engineering, marketing, operations, and business development!
Listed skills include Python, Start Ups, Writing, Java, and 7 others.
Current workplace
Edward Sun's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles
Edward Sun work experience
A career timeline built from the work history available for this profile.
Director Of Engineering
Current
Jul 2023 - Present
Co-Founder
Paper (withpaper.com) is a leading developer platform for web3 payments and onboarding. Processed $10M in transaction volume with hundreds of thousands of new wallets created. Acquired by thirdweb in July 2023.
Mar 2021 - Jul 2023
Jan 2019 - Mar 2021
Co-Founder
Kaizena (www.kaizena.com) is an online platform enabling teachers to quickly provide every student with personal, high quality feedback on their work. Adopted by over 1.4 million teachers and students worldwide (including more than 10% of US K-12 schools) and backed by leading education and technology investors.
Aug 2012 - Feb 2018
Co-Founder
Kira Talent (www.kiratalent.com) is an asynchronous web video interviewing platform. I was involved from inception to the initial seed round as part of the Next 36 program, working alongside our earliest customers and employees. The company was eventually acquired by ETS in November 2021.
Dec 2011 - Aug 2012
Software Engineering Intern
Accessibility for Chrome. Used Python, Javascript, and Java through AppEngine, Chrome extensions and Selenium WebDriver.
Jan 2012 - Apr 2012
Applications Developer
Mobile interface for PwC News, a new and more effective tool for internal communications
Apr 2011 - Aug 2011
Freelance Web Developer
Self
Did a lot of consulting work with PHP/MySQL. Numerous contracted projects. Flipped sites. Details available at www.edwardsun.com/past
Jan 2004 - Sep 2009
2 education records
Edward Sun education
Computer Science
University Of Waterloo
Education record
Marc Garneau Collegiate Institute
FAQ
Frequently asked questions about Edward Sun
Quick answers generated from the profile data available on this page.
What company does Edward Sun work for?
Edward Sun works for Playmatic.
What is Edward Sun's role at Playmatic?
Edward Sun is listed as Co-Founder at Playmatic.
What is Edward Sun's email address?
AeroLeads has found 1 work email signal at @kaizena.com for Edward Sun at Playmatic.
What is Edward Sun's phone number?
AeroLeads has found 2 phone signal(s) with area code 415 for Edward Sun at Playmatic.
Where is Edward Sun based?
Edward Sun is based in San Francisco Bay Area, United States, United States while working with Playmatic.
What companies has Edward Sun worked for?
Edward Sun has worked for Playmatic, Thirdweb, Paper, Nextdoor, and Kaizena.
How can I contact Edward Sun?
You can use AeroLeads to view verified contact signals for Edward Sun at Playmatic, including work email, phone, and LinkedIn data when available.
What schools did Edward Sun attend?
Edward Sun holds Computer Science from University Of Waterloo.
What skills is Edward Sun known for?
Edward Sun is listed with skills including Python, Start Ups, Writing, Java, Entrepreneurship, Registered Nurse, Php, and Javascript.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial