John Antonios
AeroLeads people directory · profile

John Antonios Email & Phone Number

Location: Ilfov, Romania, Romania 14 work roles 5 schools
1 work email found @johnantonios.com 1 phone found area 617 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email m****@johnantonios.com
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Senior Facilitator
Location
Ilfov, Romania, Romania
Company size

Who is John Antonios? Overview

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

Quick answer

John Antonios is listed as Senior Facilitator at Harvard Business Impact Enterprise, a company with 216 employees, based in Ilfov, Romania, Romania. AeroLeads shows a work email signal at johnantonios.com, phone signal with area code 617, and a matched LinkedIn profile for John Antonios.

John Antonios previously worked as Senior Facilitator at Harvard Business Publishing and Advisory Board Member at Questfield School. John Antonios holds Diploma, Management Consulting, 19/20 High Distinction from Grenoble Graduate School Of Business.

Company email context

Email format at Harvard Business Impact Enterprise

This section adds company-level context without repeating John Antonios's masked contact details.

*@johnantonios.com
68% confidence

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

Profile bio

About John Antonios

I am a results-driven interdisciplinary business advisor with over 20 years of experience, specializing in assessment, development, coaching, and personal branding. I offer a unique blend of expertise to individuals and businesses across the EMEA region, helping them maximize their potential.After spending more than a decade in regional marketing management roles for renowned companies like Kellogg's and Subway, I made a deliberate shift in my career to focus on empowering individuals. In addition to my work with individuals, I serve as a moderator and facilitator for executive education programs at Harvard Business School, further enhancing my ability to deliver impactful results to organizations.Since 2010, I have been recognized as one of the pioneering Reach®-Certified Personal Branding Strategists in the MENA region. Today, I am a highly credentialed multilingual-speaking assessor and coach, with a wealth of diverse experiences throughout the EMEA region. Over the years, I have successfully assessed and coached hundreds of professionals from various industries in both public and private sectors across the region.With subject matter expertise in personal branding, executive coaching, leadership development, capability assessment, and talent management, I bring a comprehensive skill set to the table. I hold accreditations as an executive coach from Korn Ferry, a leadership assessor from Hay Group, and a psychometric profiler from TalentQ and Saville. Additionally, I am recognized by the EFPA and the BPS. As a Licensed NLP Practitioner by Richard Bandler, I possess advanced skills in neuro-linguistic programming. Furthermore, I have earned a Post Graduate Diploma in Management Consulting and a Masters in International Business from Grenoble Ecole de Management France, as well as a Bachelor's degree in Business Administration from the American University of Beirut. I am fluent in Arabic, English, and French, allowing me to deliver my services in multiple languages to cater to diverse client needs.If you're ready to unlock your full potential, elevate your personal brand, and drive exceptional performance, I am here to empower you and your organization. Let's connect and embark on a transformative journey together.

Listed skills include Strategy, Social Media Marketing, Entrepreneurship, Marketing Strategy, and 46 others.

Current workplace

John Antonios's current company

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

Harvard Business Impact Enterprise
Harvard Business Impact Enterprise
Senior Facilitator
Ilfov County, Romania
Employees
216
AeroLeads page
14 roles

John Antonios work experience

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

Senior Facilitator

Current

I facilitate strategic management and leadership development solutions for multi-national customers through case studies, serious games/simulations, and participant-centered learning approaches.

Jan 2023 - Present

Advisory Board Member

Current

Romania

As the PTO President and a member of the Advisory Board at the school, I advise on effective leadership practices, and ensure adherence to elevated leadership standards. In my professional capacity as a coach, I provide leaders across various levels in the school with coaching sessions to support in the development of leadership competencies that align.

Sep 2022 - Present

Co-Director Of Assessment & Development

Current

Bucharest, Romania

As co-lead of this critical arm, I direct the growth of the Assessment & Development practice, as cascaded down from Gravitas-wide strategy, and in alignment with other practice strategies, while overseeing its implementation throughout my own practice, in order to ensure vertical alignment and horizontal integration of the People Consulting practice.

Jan 2021 - Present

Head Of Leadership Development

Bucharest, Romania

As the Head of Leadership Development, I focus on growing the company’s Leadership Development arm by building solid partnerships with consulting firms, educational Institutions, trainers, and coaches across the EMEA region. My work also focuses on consulting, designing and delivering Leadership Development programs, including individual coaching, group.

Jan 2019 - Jan 2021

Principal Consultant

Beirut District, Lebanon

As principal consultant at GC, I've developed and managed effective client relationships either as a member of an account team or by directly managing accounts including potential key accounts. Contributed to key accounts by project managing work streams and/or leading delivery teams.I've leveraged insights to define, recommend and/or co-create strategic.

Jun 2016 - Jan 2019

Director Leadership Development

Current

United Arab Emirates

At XUDE, we help develop your most valuable asset – your human capital. We believe that by empowering the individual, we create a domino effect that in turn empowers the team and subsequently the company. We provide training, coaching and consultancy, focusing on leadership, team building, management, human resources, and personal.

May 2021 - Present

Senior Associate Consultant

Current

United Arab Emirates

As part of the leadership team at Gravitas Consultants, a preferred partner of Korn Ferry, I foster strategic influence through my dedicated involvement in the management, design, and execution of Leadership Assessment and Development initiatives. With a keen emphasis on the GCC region, I enhance the organization's vision by successfully implementing these.

Jan 2017 - Present

Personal Branding Strategist & Executive Coach

Current

Romania

I coach future influencers (students, authors, speakers, coaches, consultants, executives, politicians, entrepreneurs) who want to profit from their ideas and take control of their careers and business success. I help them uncover their unique value to their target audience and then develop a practical, distinctive way to express their personal brands.

Jan 2010 - Present

Branding Strategist

Jab Consultancy

Lebanon

A byproduct of JohnAntonios.com – JAB Consultancy brings to products & services what John brings to people in his personal branding business. Catering mainly to startups and small sized businesses, I handle branding projects from A to Z - including: - Brand Strategy - Name conceptualization & creation - Logo conceptualization - Corporate Identity.

Jan 2010 - Dec 2018

Co-Founder & Managing Director

Romania

The Merx is a trusted community marketplace connecting shoppers and travelers from around the world. Shoppers surf the web creating their shopping list, then, from the comfort of their desktop or mobile select a Traveler coming their way from The Merx community to purchase and deliver their product. As one of The Merx’s founders and Managing Director, it’s.

Sep 2016 - Aug 2018

Head Of Marketing - Mea Region

  • iFAF governs advertising for SUBWAY. iFAF functions hand in hand with Doctor’s Associates Inc., which is the franchisor of the SUBWAY® business franchise concept, and its affiliates. iFAF manages funds contributed by.
  • Successfully developed the marketing strategies on local, national, & regional level for 18 countries, covering the Middle East & Africa region
  • Localized the brand’s marketing efforts to cater to the region’s need
  • Established the first regional advisory board for SUBWAY (for the Arabic speaking countries) and subsequently developed a regional marketing strategy to cater to that region.
  • Reported directly into SUBWAY’s International Marketing Director in the USSelected Contribution:In my relatively short stay with SFAFT, I was able to set the bases of a very sound business structure by imposing the.
Mar 2008 - Jan 2010

Business Unit Manager

  • BOCTI is a relatively young establishment, dating back to 1967. It represents market leader brands, such as STOLICHNAYA Russian Vodka, Elle & Vire, Regilait. The aspiration to excel in market with companies that have.
  • Merit of restructuring the Marketing Department of Gabriel Bocti S.A.L
  • Distinction of initiating the split in the portfolio, separating the Food from the Non-Food
  • Assumed the role Business Unit Manager for the Food Division (which represented 60% of the total revenue of the company) and led the complete restructuring project.
  • Successfully managed blue chip brands like Elle & Vire, Regilait, Bonduelle, Haribo, and Langnese
  • Steered a wide gamut of activities like Strategic Planning, Branding, P&L analysis, Training, Recruitment & Assessment and Team ManagementSelected Contribution:Restructured the marketing department of Gabriel Bocti.
Mar 2007 - Mar 2008

Brand Manager

Selected Contribution:The brands in my portfolio include Kellogg’s, which constitutes more than 30% of total company turnover, and Bridel & Société Roquefort, which represent another 5%. In 2005, I managed to increase the PBO of Kellogg’s from 22% to 25%. I also managed to reduce loss due to short life of the dairy products of Bridel by better managing the.

Apr 2005 - Mar 2007
Team & coworkers

Colleagues at Harvard Business Impact Enterprise

Other employees you can reach at harvardbusiness.org. View company contacts for 216 employees →

5 education records

John Antonios education

Highschool, Maths

Saint Joseph School - Cornet Chehwan

Education record

International College
FAQ

Frequently asked questions about John Antonios

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

What company does John Antonios work for?

John Antonios works for Harvard Business Impact Enterprise.

What is John Antonios's role at Harvard Business Impact Enterprise?

John Antonios is listed as Senior Facilitator at Harvard Business Impact Enterprise.

What is John Antonios's email address?

AeroLeads has found 1 work email signal at @johnantonios.com for John Antonios at Harvard Business Impact Enterprise.

What is John Antonios's phone number?

AeroLeads has found 1 phone signal(s) with area code 617 for John Antonios at Harvard Business Impact Enterprise.

Where is John Antonios based?

John Antonios is based in Ilfov, Romania, Romania while working with Harvard Business Impact Enterprise.

What companies has John Antonios worked for?

John Antonios has worked for Harvard Business Impact Enterprise, Harvard Business Publishing, Questfield School, Gravitas Consultants, and Xude.

Who are John Antonios's colleagues at Harvard Business Impact Enterprise?

John Antonios's colleagues at Harvard Business Impact Enterprise include Aman Sharma, Chris Negron, Erika Toomey, Paul Evenson, and Gee Gee Seely.

How can I contact John Antonios?

You can use AeroLeads to view verified contact signals for John Antonios at Harvard Business Impact Enterprise, including work email, phone, and LinkedIn data when available.

What schools did John Antonios attend?

John Antonios holds Diploma, Management Consulting, 19/20 High Distinction from Grenoble Graduate School Of Business.

What skills is John Antonios known for?

John Antonios is listed with skills including Strategy, Social Media Marketing, Entrepreneurship, Marketing Strategy, Social Media, Management, Marketing, and Business Planning.

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 John Antonios you were looking for.

View similar profiles