Rosella Ong
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Rosella Ong Email & Phone Number

Manager at Efficio
Location: Dubai, United Arab Emirates 2 work roles 2 schools
1 work email found @efficioconsulting.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email r****@efficioconsulting.com
LinkedIn Profile matched
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Current company
Efficio
Role
Manager
Location
Dubai, United Arab Emirates
Company size
460 employees

Who is Rosella Ong? Overview

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

Quick answer

Rosella Ong is listed as Manager at Efficio, a with 460 employees, based in Dubai, United Arab Emirates. AeroLeads shows a work email signal at efficioconsulting.com and a matched LinkedIn profile for Rosella Ong.

Rosella Ong previously worked as Senior Consultant at Deloitte Uk. Rosella Ong holds Bachelor Of Science - Bs, Actuarial Science from The London School Of Economics And Political Science (Lse).

Company email context

Email format at Efficio

This section adds company-level context without repeating Rosella Ong's masked contact details.

{first}.{last}@efficioconsulting.com
89% confidence

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

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Profile bio

About Rosella Ong

Rosella Ong is a Manager at Efficio.

Current workplace

Rosella Ong's current company

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

Efficio
Efficio
Manager
london, london, united kingdom
Website
efficioconsulting.com
Employees
460
AeroLeads page
Company profile
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2 roles

Rosella Ong work experience

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

Manager

Current
Efficio

Dubai, United Arab Emirates

Apr 2022 - Present

Senior Consultant

Deloitte Uk

London, England, United Kingdom

Sep 2017 - Mar 2022
Team & coworkers

Colleagues at Efficio

Other employees you can reach at efficioconsulting.com. View company contacts for 460 employees →

DL Dimitris Lazaridis Dimitris Lazaridis Colleague at EfficioLondon Area, United Kingdom View → EM Ethan Marks Ethan Marks Colleague at EfficioLondon, England, United Kingdom View → MM Marwan Mahfouz Marwan Mahfouz Colleague at EfficioSharma, Tabuk, Saudi Arabia View → AE Andrew El Matni Andrew El Matni Colleague at EfficioLisbon, Portugal View → OM Oneeb Munawar Oneeb Munawar Colleague at EfficioDubai, United Arab Emirates View → JP Jagger Parker Jagger Parker Colleague at EfficioKuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia View → DA Daniela Arredondo Niño Daniela Arredondo Niño Colleague at EfficioMexico City, Mexico View → CV Christine Vollmond Christine Vollmond Colleague at EfficioGreater London, England, United Kingdom View → IM Israt Mansuri Israt Mansuri Colleague at EfficioRiyadh, Saudi Arabia View → TF Tom Fuller Tom Fuller Colleague at EfficioLondon, England, United Kingdom View →
2 education records

Rosella Ong education

A Levels, Mathematics, Further Mathematics, Chemistry, Physics (A*A*A*A)

Concord College
FAQ

Frequently asked questions about Rosella Ong

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

What company does Rosella Ong work for?

Rosella Ong works for Efficio.

What is Rosella Ong's role at Efficio?

Rosella Ong is listed as Manager at Efficio.

What is Rosella Ong's email address?

AeroLeads has found 1 work email signal at @efficioconsulting.com for Rosella Ong at Efficio.

Where is Rosella Ong based?

Rosella Ong is based in Dubai, United Arab Emirates while working with Efficio.

What companies has Rosella Ong worked for?

Rosella Ong has worked for Efficio and Deloitte Uk.

Who are Rosella Ong's colleagues at Efficio?

Rosella Ong's colleagues at Efficio include Dimitris Lazaridis, Ethan Marks, Marwan Mahfouz, Andrew El Matni, and Oneeb Munawar.

How can I contact Rosella Ong?

You can use AeroLeads to view verified contact signals for Rosella Ong at Efficio, including work email, phone, and LinkedIn data when available.

What schools did Rosella Ong attend?

Rosella Ong holds Bachelor Of Science - Bs, Actuarial Science from The London School Of Economics And Political Science (Lse).

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