Jon Henri Ma

Jon Henri Ma is a Philippines-based finance/market-infrastructure professional. Per an index record (local index data, not independent primary-source confirmation), he studied at Ateneo de Manila University (2005-2010), earning BS degrees in Management Engineering and Applied Mathematical Finance, then worked roughly a decade at the Philippine Dealing & Exchange Corp. / Philippine Dealing Systems in fixed-income and foreign-exchange trading-platform operations, market management and risk (2010-2016). The index lists a 2017 role as Consultant/President and CEO of Finetech Financial Technology Consulting Inc. and, since 2018, a Business Support Officer role at Chinabank in Metro Manila. No primary source independent of the index corroborates this history, and the profile's identity as the IMO 2005 Philippines contestant is not independently verified.

Notes3

• Quant employment verification: UNRESOLVED. The only employment evidence is index/enrichment data for LinkedIn https://linkedin.com/in/jon-henri-ma-20604250 (local index record, not independent primary-source confirmation), and that profile's identity as the IMO 2005 Philippines contestant Jon Henri A. Ma is not independently corroborated. The index lists roles at the Philippine Dealing & Exchange Corp. (PDEx) / Philippine Dealing Systems (2010-2016) and Finetech Financial Technology Consulting Inc. (2017), plus a current Business Support Officer role at Chinabank (2018-). None is a quantitative investment, trading, market-making, hedge-fund, or systematic/algorithmic trading role: PDEx is the Philippine fixed-income/FX market infrastructure operator (exchange/platform operations, market management, risk - not proprietary trading), Finetech is a financial-systems/treasury-mathematics consultancy, and Chinabank is a commercial bank. No employment at a quant fund, prop trading firm, market maker, or systematic-trading desk was found, and no employer name containing 'quant' surfaced. Identity and employment both remain explicitly uncertain.
• Index record (local index, not independent primary-source confirmation) lists Jon Henri Ma as Business Support Officer at Chinabank in Metro Manila, with a prior career concentrated at the Philippine Dealing & Exchange Corp. (PDEx) in fixed-income/foreign-exchange trading and platform roles; the Chinabank and PDEx entries come from one index source, so they are a single line of evidence, not two.
• Index lists dual BS degrees from Ateneo de Manila University (2005-2010): Management Engineering and Applied Mathematical Finance; the applied-mathematical-finance degree is consistent with an Olympiad/quantitative background but the degree field itself is index-only and the profile identity is not independently verified.
• Index lists a 2017 role at Finetech Financial Technology Consulting Inc. as Consultant, President and CEO, described as 'Consultant for Financial Systems Integration and Treasury Mathematics' - a consulting/treasury-mathematics engagement, not a quantitative-trading role.
• IMO record (moresults.org, mirroring official IMO data): Jon Henri A. Ma represented the Philippines at IMO 2005, ranked 277/512 with 9 points and an honourable mention - confirming the Olympiad identity but saying nothing about later employment.2005
• Index lists PDEx progression: Risk Officer at Philippine Dealing Systems (management trainee 09/2010, assistant manager 03/2011-04/2011), Market Operations Officer (2011-2012), Head of Platform Management (2012-2015), Officer-in-Charge, Market Management (2015), Associate Director - Trading and Platform Management (2015-2016); these are exchange/market-infrastructure operating roles rather than prop or quant trading roles (index-only).
• The official IMO contestant page for Jon Henri A. Ma (contestant 8596) resolves to a ranking-history shell and no longer lists his 2005 row directly, so the IMO record is supported by the moresults mirror of the same edition (IMO 2005, Philippines) rather than the official page alone.2005
• Certified Associate Treasury Professional (index-listed).