David Callam
International Rugby Player at Scottish Rugby Union | Greater London, England, United Kingdom
David Callam’s Email & Phone Number
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Managing Director, Trading at Mako Trading in January 2020 - Present
ETF Sales Trading at HSBC Global Banking and Markets in December 2018 - January 2020
Head Of Business Development at Mako Global in February 2012 - December 2018
Sales Trading Intern at ETX Capital in August 2011 - December 2011
Professional rugby player at Edinburgh Rugby in June 2002 - June 2010
International Rugby Player at Scottish Rugby Union in January 2006 - January 2010
Newcastle University, BSc
Bedford School
Edinburgh Academy
Mako has an established history in using technology and a deep understanding of pricing and risk management to provide liquidity on global exchanges. Our innovative and entrepreneurial approach ensures that we play a leading role in shaping the future of trading and technology. What really differentiates us from the rest? We think it is our integrity and the value that we place on our people and relationships.
Discover more about Scottish Rugby Union
General Counsel at Mako Trading
Client Credit and Control Officer at JPMorgan Securities Limited
(August 2026 – August 2026)
Trader at Mako Trading
Trader at Susquehanna International Group
(July 2010 – August 2026)
Head of Tech Ops - Asia Pacific
Head of Tech Ops - Asia Pacific at Mako Trading
(Nov 2023 – Present)
Junior Trader - Relative Value Prop Desk
- Mandate to trade volatility spreads in intra and cross asset derivatives (Index, FX, Fixed Income, Commodities)
- Managing a dispersion book of US single stocks vs Index
- Other strategies - VIX/VSX Convexity/Replication
Junior Trader @ Mako Trading | First Class Masters of MORSE Graduate from the University of Warwick
Junior Trader at Mako Trading
(Jan 2026 – Present)
Director MAKO Derivatives Amsterdam | Technology driven trading
Mako provides liquidity to global derivatives markets, primarily through options market making. Our proprietary technology, developed and refined over the last 2 decades, helps us stay ahead of the curve.
What is David Callam email address?
Email David Callam at [email protected], [email protected] and [email protected]. This email is the most updated David Callam's email found in 2026.
How to contact David Callam?
To contact David Callam send an email to [email protected], [email protected] or [email protected].
What company does David Callam work for?
David Callam works for Scottish Rugby Union.
What is David Callam's role at Scottish Rugby Union?
David Callam is International Rugby Player
What industry does David Callam work in?
David Callam works in the Financial Services industry.
