Meet the team

about us

At Summ, we're building the platform to make understanding your tax obligations simple and straightforward.

Our tools help identify, track and organize all your crypto activity across hundreds of exchanges and blockchains with ease and accuracy. Our reporting saves you time and makes your transaction history transparent and simple to understand.

We're helping investors, traders and accountants by providing clear and secure records of your crypto activity so you can relax at tax time.

Summ (formerly Crypto Tax Calculator) was co-founded by brothers Shane and Tim Brunette in 2018 and is headquartered in Sydney, Australia. We have a 'remote-first' async culture, with team members from across the globe. Since inception, we have grown to support hundreds of thousands of users worldwide with dedicated support for 26 countries and counting.

Founding team

Shane Brunette

Co-founder & CEO

Timothy Brunette

Co-founder & CTO

Investors

come work with us

We leverage an async, remote work culture that prioritizes productivity over senseless meetings. It’s all about creating an environment that maximizes flow, respects individual autonomy, rewards competence with top-of-market salaries, and fosters a diverse and collaborative culture. If that sounds like you, we’d love for you to join us in developing a modern way of working.

See open roles

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