Brian Ko

co-founder and CEO

Brian Ko is a highly accomplished technologist with extensive experience across both traditional Web2 and emerging Web3 industries. As the Co-Founder and CTO of OneSafe, Brian plays a critical role in merging the worlds of traditional finance and decentralized finance (DeFi), making crypto accessible and secure for institutions.

Brian’s career began in the Web2 space, where he developed social media applications, IoT devices, and financial tools. His passion for innovation led him to explore Web3 in 2018, where he quickly made a name for himself by winning several hackathons, including those at EthSF, EthDenver, and EthTokyo. His technical prowess and forward-thinking approach enabled him to co-found a successful sports betting platform and later create a decentralized NFT exchange.

In 2019, Brian took his expertise to the next level by founding Thresholds.io, a platform aimed at democratizing access to DeFi. His deep understanding of blockchain technology and his ability to raise substantial funding have made him a respected figure in the crypto community.

At OneSafe, Brian is revolutionizing the way crypto businesses manage their financial obligations by integrating traditional banking with blockchain networks. His vision is to create a seamless interface that simplifies KYB/KYC processes, ensures instant settlement, and provides global accessibility to businesses, regardless of their location. By bridging the gap between legacy financial systems and cutting-edge DeFi protocols, Brian is driving the mass adoption of Web3 technology.

Brian Ko’s journey is a testament to his relentless pursuit of innovation and his commitment to transforming the financial landscape. As OneSafe continues to grow, Brian remains dedicated to pioneering solutions that enhance safety, efficiency, and accessibility in the decentralized finance ecosystem.

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Articles written by Brian Ko

Purchasing Cards vs Credit Cards: A Business Finance Guide

Purchasing cards vs credit cards compared for finance teams: controls, costs, FX, reconciliation, and the best fit for global and web3 operations.

Business Credit Card No Personal Guarantee Required

Looking for a business credit card no personal guarantee required? Compare top 2026 options with no PG, easy eligibility, and step-by-step application tips.

Multi-Currency Business Account: Web3 & Global SME Guide

Streamline cross-border payments, FX, and crypto-fiat with a multi-currency business account. Ideal for Web3 teams, DAOs, & global SMEs.

Top 7 Credit Cards with Highest Limits for 2026

Discover the top 2026 credit cards with highest limits! Explore options for personal & business use. Learn to qualify for high limit cards.

General Ledger Reconciliation: A 2026 Guide for Global Teams

Master general ledger reconciliation for global teams. This 2026 guide covers best practices to streamline your financial reporting.

Expense Management System: The Complete Guide for 2026

Learn how an expense management system works, what features matter, and how to choose one for global, crypto, and web3 businesses in 2026.

Sweep Account Definition a Guide for Modern Treasury

Get a clear sweep account definition. Learn how overnight, investment, and zero-balance sweeps work to optimize cash for global & web3 businesses.

Digital Asset Protection a Guide for Startups in 2026

A complete guide to digital asset protection for web3 startups and SMEs. Learn about custody, technical controls, operational security, and incident response.

Guide: What Is Wire Transfer for Global Businesses

Understand what is wire transfer, how it works, and its security risks. Our guide covers fees, speed, and alternatives for global businesses in 2026.

ACH Payment Processing: Guide to Fees & NACHA Rules 2026

Discover efficient ACH payment processing. Learn how it works, NACHA rules, fees, integration options, and best practices for businesses in 2026.

Corporate Credit Card Policy for Global & Crypto Teams

Create a corporate credit card policy for your global or web3 business. Our guide covers crypto spend, multi-currency controls, and enforcement.

Choosing Transaction Monitoring Tools for AML Compliance

Discover top transaction monitoring tools for 2026 AML/CTF compliance. Navigate web3, selection criteria & best practices for finance teams.

What Are Clearing Accounts: A Complete 2026 Guide

Discover what are clearing accounts and how they streamline your finances. This 2026 guide covers types, accounting, and practical use cases for SMEs & web3.

Audit of Accounts Payable: Your End-to-End Guide

Master your next audit of accounts payable with this end-to-end guide. Learn to plan, execute, and report on findings for both fiat and crypto liabilities.

No PG Business Credit Card: A 2026 Founder's Guide

Looking for a no PG business credit card? Learn what they are, who qualifies, the risks, and why modern corporate cards might be a better fit for your startup.

SWIFT Transfer Fees: A 2026 Guide to Hidden Costs

Confused by SWIFT transfer fees? Our 2026 guide demystifies sending, intermediary, and FX fees to help you reduce cross-border payment costs.

Complete Your Currency Transaction Report Form 2026

Master the currency transaction report form for 2026. Guide covers triggers, filing steps, crypto nuances, & common mistakes for global & Web3 businesses.

What Is UPI: India's Real-Time Global Payment Rail

What is UPI? Learn how India's secure, real-time payment rail empowers global & Web3 businesses. Discover its workings & benefits for 2026.

Digital Asset Custody: A Guide for Modern Businesses

A complete guide to digital asset custody for businesses. Compare models, understand the tech like MPC, and learn how to secure your company's crypto assets.

What Is SWIFT Transfer

Discover what is swift transfer. Our 2026 guide explains the SWIFT network, fees, timing, and how it compares to other global payment methods.

Business Expense Card: The 2026 Guide for Global & Web3

Streamline spending with a business expense card for global & Web3 companies. Our 2026 guide covers types, features, crypto, and how to choose.

Payment Automation Platform: Global & Web3 Finance

Discover how a payment automation platform can revolutionize your global and Web3 finance operations in 2026. Streamline transactions and boost efficiency.

Virtual Corporate Cards: A Guide for Global & Web3 Teams

Learn how virtual corporate cards enhance security, control spend, and simplify payments for global SMEs and web3 companies. Your 2026 guide to implementation.

How Will Ethereum ETFs Affect Crypto Businesses? Impacts and Insights

The introduction of Ethereum ETFs marks a significant milestone in the cryptocurrency landscape, with potential ramifications for various crypto businesses.

Best Business Crypto and Fiat Wallet OneSafe: A Comprehensive Review

For companies looking to streamline their financial operations, OneSafe stands out as one of the best business wallets for managing both crypto and fiat currencies seamlessly.

10 Services/Tools to Manage Business Crypto Assets: Streamline Your Digital Finances

Efficient, secure business crypto asset management is crucial for digital growth. Explore 10 tools to streamline workflows, bolster security, ensure compliance.

Why Multi-Currency Support is Crucial for Global Web3 Companies

How to Onramp Fiat to Crypto Using OneSafe.io

For web3 companies looking to onboard large amounts of crypto. Onesafe is a great method.

Increasing Financial Transparency with Crypto Banking

Traditional banking systems often lack transparency, making it difficult to trace and track funds. Crypto banking, powered by blockchain technology, is changing this by providing unprecedented visibility into financial transactions. This blog post explores how crypto banking enhances financial transparency and the benefits it brings to businesses and individuals.

USDT + International Wire Transfer - Version 0.10.3

OneSafe Now Supports USDT and International Wire Transfers