Teacher Of Mathematics
Current
Jul 2024 - Present
AeroLeads people directory · profile
John Yonker Email & Phone Number
Teacher of Mathematics
at
Furze Platt Senior School
1 work email found
@macquarie.com
7 phones found area 605
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Teacher of Mathematics
Location
Henley-On-Thames, England, United Kingdom
Company size
Who is John Yonker? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Yonker is listed as Teacher of Mathematics at Furze Platt Senior School, a with 73 employees, based in Henley-On-Thames, England, United Kingdom. AeroLeads shows a work email signal at macquarie.com, phone signal with area code 605, and a matched LinkedIn profile for John Yonker.
John Yonker previously worked as Teacher of Mathematics at Queen Anne'S School and Chief Executive Officer at Simplitium. John Yonker holds Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies from Hec Paris.
Company email context
Email format at Furze Platt Senior School
This section adds company-level context without repeating John Yonker's masked contact details.
{first}.{last}@macquarie.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Yonker. Compare company email patterns before reaching out.
Profile bio
About John Yonker
Previous role as CEO of London-based FinTech acquired by Nasdaq in 2019 - managed multiple ventures at various stages of maturity across Finance, Insurance and Pension industries. MBA from HEC Paris with Entrepreneurship specialization. Now teaching Mathematics at Queen Anne's school
Listed skills include Trading Systems, Market Data, Equities, Electronic Trading, and 12 others.
Current workplace
John Yonker's current company
Company context helps verify the profile and gives searchers a useful next step.
Furze Platt Senior School
5 roles
John Yonker work experience
A career timeline built from the work history available for this profile.
Teacher Of Mathematics
Jul 2023 - Aug 2024
Chief Executive Officer
Simplitium was a FinTech subsidiary of Cinnober Financial Technology AB – both companies acquired by NASDAQ in 2019 for USD $220m. Promoted from COO to CEO prior to Nasdaq's bid and subsequent acquisition. Core products integrated: - ModEx: Cat Risk Modelling platform for the (Re)insurance industry - LBMA-i: Trade Reporting for the Precious Metals market in partnership with the LBMA - TRADEcho: MiFID II Transparency Services in partnership with the London Stock Exchange
Jul 2016 - Jul 2019
Associate Director - Regional Head Of Asia It Operations
Sep 2010 - Jul 2014
Assistant Vice President - Regional Equities It Operations Manager - Emea / Asia
Asia Equities IT Support manager - Hong Kong (2007-2008)EMEA Offshore Equities IT Support manager - Singapore (2006-2007)Equities IT Servers Support Analyst - London (2000-2006)Equities IT Application Support Analyst - New York (1999)
Aug 1999 - Dec 2008
Team & coworkers
Colleagues at Furze Platt Senior School
Other employees you can reach at furzeplatt.com. View company contacts for 73 employees →
AM
Andrew Morrison
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
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SW
Scott Wilson
Colleague at Furze Platt Senior SchoolUnited Kingdom
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PG
Peter Ging
Colleague at Furze Platt Senior SchoolWokingham, England, United Kingdom
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AC
Amanda Cook - Assoc Cipd
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
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KP
Kat Paternoster
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
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JS
Julia Stimson
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
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IM
Izzy Mohan
Colleague at Furze Platt Senior SchoolWest Drayton, England, United Kingdom
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BA
Ben Alberts
Colleague at Furze Platt Senior SchoolUnited Kingdom
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RG
Rhonda Gorton
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
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SK
Steph Kennedy
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
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Andrew Morrison
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
View →
SW
Scott Wilson
Colleague at Furze Platt Senior SchoolUnited Kingdom
View →
PG
Peter Ging
Colleague at Furze Platt Senior SchoolWokingham, England, United Kingdom
View →
AC
Amanda Cook - Assoc Cipd
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
View →
KP
Kat Paternoster
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
View →
JS
Julia Stimson
Colleague at Furze Platt Senior SchoolMaidenhead, England, United Kingdom
View →
IM
Izzy Mohan
Colleague at Furze Platt Senior SchoolWest Drayton, England, United Kingdom
View →
BA
Ben Alberts
Colleague at Furze Platt Senior SchoolUnited Kingdom
View →
RG
Rhonda Gorton
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
View →
SK
Steph Kennedy
Colleague at Furze Platt Senior SchoolSlough, England, United Kingdom
View →
3 education records
John Yonker education
Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies
Bsc Hons
FAQ
Frequently asked questions about John Yonker
Quick answers generated from the profile data available on this page.
What company does John Yonker work for?
John Yonker works for Furze Platt Senior School.
What is John Yonker's role at Furze Platt Senior School?
John Yonker is listed as Teacher of Mathematics at Furze Platt Senior School.
What is John Yonker's email address?
AeroLeads has found 1 work email signal at @macquarie.com for John Yonker at Furze Platt Senior School.
What is John Yonker's phone number?
AeroLeads has found 7 phone signal(s) with area code 605 for John Yonker at Furze Platt Senior School.
Where is John Yonker based?
John Yonker is based in Henley-On-Thames, England, United Kingdom while working with Furze Platt Senior School.
What companies has John Yonker worked for?
John Yonker has worked for Furze Platt Senior School, Queen Anne'S School, Simplitium, Macquarie Group, and Credit Suisse.
Who are John Yonker's colleagues at Furze Platt Senior School?
John Yonker's colleagues at Furze Platt Senior School include Andrew Morrison, Scott Wilson, Peter Ging, Amanda Cook - Assoc Cipd, and Kat Paternoster.
How can I contact John Yonker?
You can use AeroLeads to view verified contact signals for John Yonker at Furze Platt Senior School, including work email, phone, and LinkedIn data when available.
What schools did John Yonker attend?
John Yonker holds Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies from Hec Paris.
What skills is John Yonker known for?
John Yonker is listed with skills including Trading Systems, Market Data, Equities, Electronic Trading, Equity Derivatives, Sybase, Investment Banking, and Financial Markets.
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