A Track Record of Delivering Success at Scale

At SignKeys, we believe that the integration of our service into the phone you already have will go a long way towards mass adoption of blockchain and crypto for ordinary people.
 

SignKeys was founded in 2017 by Joseph Toh who comes from a long career helping traditional institutions adopt new technologies. Our team, like our technology, is truly distributed, with 34 members located across Australia, Singapore, Hong Kong, Indonesia, Vietnam, Korea, Russia, Norway, the United Kingdom and the United States.  

We are a team of game changers and change makers, including leaders from cybersecurity, blockchain, financial services, and telcos. Taking from our experiences working at some of the world’s leading companies, we deliver results from strategy execution to product commercialisation.

 
 

Our Team

 
 
Joseph Toh   Founder and Chief Executive Officer  Ex-Mobile Assembler Developer. Global Blockchain Institute Representative. Founder of FinTech Association Singapore. Ex-Accenture and Credit Suisse Executive. Judge for Blockchain Hackathons, Startupbootcamp, CEM Awards judge.

Joseph Toh

Founder and Chief Executive Officer

Ex-Mobile Assembler Developer. Global Blockchain Institute Representative. Founder of FinTech Association Singapore. Ex-Accenture and Credit Suisse Executive. Judge for Blockchain Hackathons, Startupbootcamp, CEM Awards judge.


Eugene Yew   Chief Information Officer  Ex-Mobility Head at Accenture. AR, VR and Mobile expert working with Fortune 500 companies. 22 years of international mobile solution and delivery experience.

Eugene Yew

Chief Information Officer

Ex-Mobility Head at Accenture. AR, VR and Mobile expert working with Fortune 500 companies. 22 years of international mobile solution and delivery experience.


Bjørn Arne Berge   Chief Data Protection Officer  Ex-Accenture Security Practice Lead. Security and Cryptography degree holder. International experience in Europe and Asia. Broad industry experience working in financial services, telecom, government and health.

Bjørn Arne Berge

Chief Data Protection Officer

Ex-Accenture Security Practice Lead. Security and Cryptography degree holder. International experience in Europe and Asia. Broad industry experience working in financial services, telecom, government and health.



Ryan Leonardo   Community Lead and Token Platform – Americas  Experienced token investor, educator, course creator and advisor to multiple successful token launches. Leads SignKeys cryptocurrency platform capabilities that include Education Services, Advisory, Turn Key platform, from strategy to execution.

Ryan Leonardo

Community Lead and Token Platform – Americas

Experienced token investor, educator, course creator and advisor to multiple successful token launches. Leads SignKeys cryptocurrency platform capabilities that include Education Services, Advisory, Turn Key platform, from strategy to execution.



 
 
Nikole Reid   Compliance  Global project manager for FACTA compliance at Standard Chartered for SME, Private Bank, process and systems change across 30+ countries.

Nikole Reid

Compliance

Global project manager for FACTA compliance at Standard Chartered for SME, Private Bank, process and systems change across 30+ countries.



Yuriy Kashnikov   Blockchain Architect  Blockchain solution architect specializing in asset exchanges, atomic swap, game engines, staking, token-issuing/distribution-contracts, and blockchain-to-blockchain integration.

Yuriy Kashnikov

Blockchain Architect

Blockchain solution architect specializing in asset exchanges, atomic swap, game engines, staking, token-issuing/distribution-contracts, and blockchain-to-blockchain integration.



Tuyen Vu Duc   Head of Mobile Engineering  Head engineer for SignKeys B2C main product, SignKeys Secure Wallet. Has 10 years of software development experience and founded NAXAM, a Microsoft-certified software house specializing in mobile app development.

Tuyen Vu Duc

Head of Mobile Engineering

Head engineer for SignKeys B2C main product, SignKeys Secure Wallet. Has 10 years of software development experience and founded NAXAM, a Microsoft-certified software house specializing in mobile app development.



Rebeca Quintanilla   Head of Business – Americas  25 years Global Experience in physical commodities space with top-tier firms. Deep multi-disciplinary understanding of international trade, logistics, finance and corporate governance. Recent pivot to tech/blockchain to implement industry-needed solutions.

Rebeca Quintanilla

Head of Business – Americas

25 years Global Experience in physical commodities space with top-tier firms. Deep multi-disciplinary understanding of international trade, logistics, finance and corporate governance. Recent pivot to tech/blockchain to implement industry-needed solutions.



 

Our Advisors

 
 
Mark Mueller-Eberstein   Global business and thought leader with over 15 years experience in the IT industry and a strong track record in Product Management, Business Development and Marketing Strategies.

Mark Mueller-Eberstein

Global business and thought leader with over 15 years experience in the IT industry and a strong track record in Product Management, Business Development and Marketing Strategies.

BC Cho   Ex-Managing Director at APAC Electronics and High Tech. Samsung SVP Global Enterprise Business of B2B Solution Center, Mobile Division and corporate Global B2B Center. Currently the Country Head for Cisco Korea.

BC Cho

Ex-Managing Director at APAC Electronics and High Tech. Samsung SVP Global Enterprise Business of B2B Solution Center, Mobile Division and corporate Global B2B Center. Currently the Country Head for Cisco Korea.


Hans Leo   Ex-Siemens InfoComm Mobile Group. Grew Lync Group business from a single warehouse to a major provider in Jakarta to a group of companies. Part of Advisory team and roles including Group CEO and President Director of Linc Group.

Hans Leo

Ex-Siemens InfoComm Mobile Group. Grew Lync Group business from a single warehouse to a major provider in Jakarta to a group of companies. Part of Advisory team and roles including Group CEO and President Director of Linc Group.


Sebastian Togelang   15 years of operational experience in digital & startups in Europe and Asia. Founder of Kejora Group. Co-Founder and investor of more than 30 international companies. Co-Founder of Ideabox incubator. Founding Investor of C88fintech and Qareer Group Asia.

Sebastian Togelang

15 years of operational experience in digital & startups in Europe and Asia. Founder of Kejora Group. Co-Founder and investor of more than 30 international companies. Co-Founder of Ideabox incubator. Founding Investor of C88fintech and Qareer Group Asia.


Jonathan Davies   Over 20 years’ expertise in running highly complex technology. Held senior roles at Nasdaq, FTSE, the world's largest Hedge Fund and ran all trading systems globally at a variety of investment banks as an MD/ED. Spent several years in Silicon Valley as a COO/SVP.

Jonathan Davies

Over 20 years’ expertise in running highly complex technology. Held senior roles at Nasdaq, FTSE, the world's largest Hedge Fund and ran all trading systems globally at a variety of investment banks as an MD/ED. Spent several years in Silicon Valley as a COO/SVP.


Jung Hang Lee   Combina University PHD. Mathematics and Computer Science expert in a variety of fields. Key focus on education and application of key technologies in the disciplines of Computer Science.

Jung Hang Lee

Combina University PHD. Mathematics and Computer Science expert in a variety of fields. Key focus on education and application of key technologies in the disciplines of Computer Science.