AeroLeads people directory · profile
Zak Cole Email & Phone Number
Co-Founder and CEO
at
NUMBER GROUP
1 work email found
@slingshot.finance
3 phones found area 929 and 213
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-Founder and CEO
Location
Nashville, Tennessee, United States
Company size
Who is Zak Cole? Overview
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Quick answer
Zak Cole is listed as Co-Founder and CEO at NUMBER GROUP, a with 10 employees, based in Nashville, Tennessee, United States. AeroLeads shows a work email signal at slingshot.finance, phone signal with area code 929, 213, and a matched LinkedIn profile for Zak Cole.
Zak Cole previously worked as Co-Founder & Managing Partner at Number Group and Co-Founder at 0Xbow. Zak Cole studied at Otis College Of Art And Design.
Company email context
Email format at NUMBER GROUP
This section adds company-level context without repeating Zak Cole's masked contact details.
{first}@slingshot.finance
86% confidence
AeroLeads found 1 current-domain work email signal for Zak Cole. Compare company email patterns before reaching out.
Profile bio
About Zak Cole
Zak Cole is a Web3 developer, protocol engineer, and software entrepreneur currently operating in the DeFi space. He received his training as a cyber network engineer in the United States Marine Corps. In Iraq's Al Anbar province during Operation Iraqi Freedom 07-08, he and his unit were responsible for building mission-critical data infrastructure and managing the implementation and distribution of cryptographic assets.After retiring from the Marine Corps, Zak worked as a web developer, network engineer, and applied cryptographer. He also built several companies spanning the fields of ad tech, web hosting, and cyber security prior to delving into the Ethereum space with a focus on decentralized financial technology.I rarely use LinkedIn. You can find me on Twitter (@0xzak) where my DMs are open.
Listed skills include Digital Marketing, Graphic Design, Web Design, Seo, and 75 others.
Current workplace
Zak Cole's current company
Company context helps verify the profile and gives searchers a useful next step.
Number Group
17 roles · 9 years
Zak Cole work experience
A career timeline built from the work history available for this profile.
Co-Founder & Managing Partner
CurrentNumber Group is a DeFi-focused venture studio with the mandate of investing, incubating, and building successful Web3 products from concept to market. We are a team of veteran DeFi founders, Ethereum founding members, core developers, investors, and artists who have collectively built and scaled protocols, applications, and assets exceeding $10B+ in value on and for the decentralized web.
Jun 2023 - Present
Co-Founder
Current0xbow provides privacy orientated infrastructure for the next generation of regulated DeFi.
Sep 2023 - Present
Co-Founder
Code4rena is the leading smart contract security marketplace, run by a 25-person team operating remotely. We invented the competitive audit, incentivizing thousands of security researchers on our platform to compete to find more rare, high-severity vulnerabilities than any other model.Code4rena audits differ from traditional audits and bug bounties by offering protocols wider coverage and guaranteed payouts for participants. DeFi and NFT Industry leaders like zkSync, ENS, Chainlink, and Opensea have enlisted Code4rena's help to secure their protocols and go to market faster.Code4rena offers the ability to start an audit in just 48 hours, a timeline unheard of in a field where the top audit firms are booked out four to six months in advance.So far over 950 high severity vulnerabilities have been found across 280 audits with more than 70 professional auditors participating in every contest on average.
Mar 2021 - Jan 2024
Co-Founder/Cto
Slingshot is a web3 company developing and using decentralized technologies to help retail users access and interact with digital assets in a secure, trustless and self-sovereign way. Available on Web, Android and iOS, we combine the performance and ease of centralized platforms, with the openness, transparency and security of decentralized finance. Users can buy, sell, swap or bridge over 50k cryptocurrencies at the best prices we find across decentralized exchanges. We are feature packed with a choice of wallets, live prices and charts, portfolio tracking, live chat, collectibles, rewards, top-notch support and much more.
Aug 2020 - Oct 2023
Technical Advisor
DeFi Pulse is a site where you can find the latest analytics and rankings of DeFi protocols. Our rankings track the total value locked into the smart contracts of popular DeFi applications and protocols. Additionally, we curate The DeFi List, a collection of the best resources in DeFi, and DeFi Pulse Farmer, a newsletter covering the latest news and opportunities in DeFi.
Aug 2021 - Nov 2022
Technical Advisor
Jul 2020 - Aug 2022
Founder/Ceo
Mar 2019 - Mar 2022
Chief Technology Officer
2018 - Mar 2019
Chairman, Testing Working Group
Nov 2018 - Apr 2021
Technical Product Manager
Jul 2017 - Jun 2018
Community Lead
Aug 2017 - Mar 2018
Co-Founder
Jan 2016 - Feb 2018
Founder
Cole Cyber Tech
Nov 2016 - Jul 2017
Co-Founder
Beattie Cole Digital Marketing Agency
Dec 2015 - May 2017
Web Developer
Dzr1
Nov 2015 - Mar 2016
Communications Engineer
Jun 2006 - Aug 2011
5 education records
Zak Cole education
Education record
Otis College Of Art And Design
Associates Of Science In Information Technology, Web & Mobile Development
Liberty University
Associate Of Arts (A.A.), Philosophy
Pellissippi State Community College
S-130/190 Firefighter & S-212 Certified Sawyer, Wildland Fire Behavior & Chainsaws
Colorado Firecamp
Associate Of Arts - Aa, Philosophy
University Of Maryland Global Campus
FAQ
Frequently asked questions about Zak Cole
Quick answers generated from the profile data available on this page.
What company does Zak Cole work for?
Zak Cole works for NUMBER GROUP.
What is Zak Cole's role at NUMBER GROUP?
Zak Cole is listed as Co-Founder and CEO at NUMBER GROUP.
What is Zak Cole's email address?
AeroLeads has found 1 work email signal at @slingshot.finance for Zak Cole at NUMBER GROUP.
What is Zak Cole's phone number?
AeroLeads has found 3 phone signal(s) with area code 929, 213 for Zak Cole at NUMBER GROUP.
Where is Zak Cole based?
Zak Cole is based in Nashville, Tennessee, United States while working with NUMBER GROUP.
What companies has Zak Cole worked for?
Zak Cole has worked for Number Group, 0Xbow, Code4Rena, Slingshot Finance, and Defi Pulse.
How can I contact Zak Cole?
You can use AeroLeads to view verified contact signals for Zak Cole at NUMBER GROUP, including work email, phone, and LinkedIn data when available.
What schools did Zak Cole attend?
Zak Cole studied at Otis College Of Art And Design.
What skills is Zak Cole known for?
Zak Cole is listed with skills including Digital Marketing, Graphic Design, Web Design, Seo, Web Development, Video Production, Adobe Creative Suite, and Html.
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