AeroLeads people directory · profile

Jono Sumner Email & Phone Number

Portfolio Finance at Citadel Investment Group at Citadel Investment Group
Location: Greater London, England, United Kingdom 1 work role
1 work email found @citadelgroup.com LinkedIn matched
✓ Verified July 2026 3 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email j****@citadelgroup.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Citadel Investment Group
Role
Portfolio Finance at Citadel Investment Group
Location
Greater London, England, United Kingdom
Company size
3117 employees

Who is Jono Sumner? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jono Sumner is listed as Portfolio Finance at Citadel Investment Group at Citadel Investment Group, a with 3117 employees, based in Greater London, England, United Kingdom. AeroLeads shows a work email signal at citadelgroup.com and a matched LinkedIn profile for Jono Sumner.

Jono Sumner previously worked as Portfolio Finance at Citadel Investment Group.

Company email context

Email format at Citadel Investment Group

This section adds company-level context without repeating Jono Sumner's masked contact details.

jsumner@citadelgroup.com
76% confidence

AeroLeads found 1 current-domain work email signal for Jono Sumner. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Jono Sumner

Jono Sumner is a Portfolio Finance at Citadel Investment Group at Citadel Investment Group.

Current workplace

Jono Sumner's current company

Company context helps verify the profile and gives searchers a useful next step.

Citadel Investment Group
Citadel Investment Group
Portfolio Finance at Citadel Investment Group
chicago, illinois, united states
Website
citadel.com
Employees
3117
AeroLeads page
Company profile
View company profile Email format
1 role

Jono Sumner work experience

A career timeline built from the work history available for this profile.

Team & coworkers

Colleagues at Citadel Investment Group

Other employees you can reach at citadel.com. View company contacts for 3117 employees →

SK Shahzad Khariwalla Shahzad Khariwalla Colleague at Citadel Investment GroupUnited Kingdom View → 曹 曹兆文 曹兆文 Colleague at Citadel Investment GroupChangzhou-Wuxi-Suzhou Metropolitan Area, China View → FP Frank Perry Frank Perry Colleague at Citadel Investment GroupBrooklyn, New York, United States View → DS Dhruv Sodhi Dhruv Sodhi Colleague at Citadel Investment GroupUnited States View → EC Erin Citadel Erin Citadel Colleague at Citadel Investment GroupVancouver, British Columbia, Canada View → JT Jack Templeton Jack Templeton Colleague at Citadel Investment GroupNew York City Metropolitan Area, United States View → JE Jad El Khoury Jad El Khoury Colleague at Citadel Investment GroupNew York, United States View → MF Maarij Fatima Maarij Fatima Colleague at Citadel Investment GroupUnited Kingdom View → CD Cindi Doeschot Cindi Doeschot Colleague at Citadel Investment GroupGreater Chicago Area, United States View → SJ Sun J. Sun J. Colleague at Citadel Investment GroupSingapore View →
FAQ

Frequently asked questions about Jono Sumner

Quick answers generated from the profile data available on this page.

What company does Jono Sumner work for?

Jono Sumner works for Citadel Investment Group.

What is Jono Sumner's role at Citadel Investment Group?

Jono Sumner is listed as Portfolio Finance at Citadel Investment Group at Citadel Investment Group.

What is Jono Sumner's email address?

AeroLeads has found 1 work email signal at @citadelgroup.com for Jono Sumner at Citadel Investment Group.

Where is Jono Sumner based?

Jono Sumner is based in Greater London, England, United Kingdom while working with Citadel Investment Group.

What companies has Jono Sumner worked for?

Jono Sumner has worked for Citadel Investment Group.

Who are Jono Sumner's colleagues at Citadel Investment Group?

Jono Sumner's colleagues at Citadel Investment Group include Shahzad Khariwalla, 曹兆文, Frank Perry, Dhruv Sodhi, and Erin Citadel.

How can I contact Jono Sumner?

You can use AeroLeads to view verified contact signals for Jono Sumner at Citadel Investment Group, including work email, phone, and LinkedIn data when available.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Jono Sumner you were looking for.

View similar profiles