Costas Mantziaris

Costas Mantziaris Email and Phone Number

co-Founder and Managing Partner @ REBORRN
London, GB
Costas Mantziaris's Location
Greater London, England, United Kingdom, United Kingdom
Costas Mantziaris's Contact Details

Costas Mantziaris personal email

n/a

Costas Mantziaris phone numbers

About Costas Mantziaris

Costas helps people & companies make better decisions and uncover business opportunities. That’s why in 2018 Costas and his co-founder, Giorgos, started REBORRN. Based in London & Athens, REBORRN is a new-breed consultancy & incubator that provides business & product consulting for the digital economy.Prior, Costas was the Chief Executive of Isobar & iProspect in Greece. He launched Isobar & iProspect in 2015 after his company, Mindworks, was acquired by Dentsu Aegis Network. Along with his business partner Giorgos, they started Mindworks back in 2005. From a tiny, specialised, performance marketing agency they transformed it into the fastest growing and largest independent digital communications agency in Greece. During Costas’ tenure, Mindworks (and then Isobar & iProspect) won more than 100 awards globally along with the recognition of clients, peers and employees. In 2017, Costas’ & Giorgos’ innovative projects were featured in the Advertising Age.Although an introvert, Costas loves public speaking and teaching. He has been a speaker and trainer for more than a decade. From conferences to Universities and seminars, he has trained more than 3.000 people in Greece and abroad. Costas may have excelled in the “digital marketing” sector for the past 15 years, but solving real business challenges is what makes him passionate. By merging data with intuition, he consults enterprise clients on how to build better experiences for their customers and achieve their goals.

Costas Mantziaris's Current Company Details
REBORRN

Reborrn

View
co-Founder and Managing Partner
London, GB
Website:
reborrn.com
Employees:
56
Costas Mantziaris Work Experience Details
  • Reborrn
    Co-Founder And Managing Partner
    Reborrn
    London, Gb
  • Borrn
    Co-Founder & Managing Partner
    Borrn Jan 2024 - Present
    Athens, Attiki, Greece
  • Reborrn
    Co-Founder & Managing Partner
    Reborrn Jan 2018 - Present
    London, United Kingdom
    A fast growing London-based Digital Consultancy, providing business & product consulting for the Digital economy. We ship Products, Launch Ventures and invest in Startups, challenging how a modern consultancy looks like.
  • Satori Analytics
    Business Partner
    Satori Analytics 2019 - Present
    London, England, United Kingdom
  • Isobar
    Managing Director
    Isobar Mar 2015 - Dec 2017
    Greece
  • Iprospect Greece
    Managing Director
    Iprospect Greece Mar 2015 - Dec 2017
    Greece
  • Atcom S.A.
    Digital Advisor
    Atcom S.A. Jan 2011 - Mar 2015
    Athens, Greece
    As Mindworks grew rapidly and became an independent company within the ATCOM Group, I was appointed to an Advisor position at ATCOM. My role was to transfer know-how, create and manage agile groups that would be able to handle large and demanding clients.Within 4 months we setup a group of 4 people that has now expanded to 11 people. The group consists of talented web designers, developers, copywriters & project managers and has the ability to function as an independent business unit… Show more As Mindworks grew rapidly and became an independent company within the ATCOM Group, I was appointed to an Advisor position at ATCOM. My role was to transfer know-how, create and manage agile groups that would be able to handle large and demanding clients.Within 4 months we setup a group of 4 people that has now expanded to 11 people. The group consists of talented web designers, developers, copywriters & project managers and has the ability to function as an independent business unit providing creative digital services to ATCOM's key clients. Show less
  • Mindworks Interactive
    Managing Director - Chairman Of The Advisory Board
    Mindworks Interactive Jul 2009 - Feb 2015
    Athens, Greece
    After Mindworks merged with ATCOM in 2009, my role was to build a new operational model and scale the company to become a full service digital agency.Within 3 years Mindworks became a 45 people company and the fastest growing digital agency in Greece. We now serve some of the most prestigious clients (e.g FolliFollie, GNTO, Aegean Airlines, Travelplanet24.com, HOL, Kraft Foods, Zewa, Slovenia Tourism Board, New Wines of Greece) in Greece and abroad.It this transformation I… Show more After Mindworks merged with ATCOM in 2009, my role was to build a new operational model and scale the company to become a full service digital agency.Within 3 years Mindworks became a 45 people company and the fastest growing digital agency in Greece. We now serve some of the most prestigious clients (e.g FolliFollie, GNTO, Aegean Airlines, Travelplanet24.com, HOL, Kraft Foods, Zewa, Slovenia Tourism Board, New Wines of Greece) in Greece and abroad.It this transformation I helped - along with my Managing Partner, Giorgos - Mindworks evolve from a Search Agency to a full service Digital Agency that can now offer Strategy, Planning, Creative, Performance & Innovation Services. In the past years we managed to attract & develop the right people in order to make this happen.My contribution today is to mainly help Mindworks' people achieve their goals and be happy. I could say I try to focus a lot on making the vision of Mindworks come true. Although I miss talking to clients and managing projects (especially Search Campaigns), my new challenges like strategic management, operations optimization and hiring & training are very exciting. Show less
  • Q-Training
    External Lecturer / Trainer On Digital Marketing
    Q-Training Sep 2005 - 2012
    Athens, Greece
    I started my carrer as a lecturer/trainer with Q-Training back in 2005. The first seminar was about Search Engine Optimization (SEO) and was quite a success even thought the subject was relatively unknown to the Greek market.In the past 7 years I lectured on more than 40 seminars on subjects ranging from Search Engine Optimization to Social Media Marketing, Web Analytics and Google Adwords Certification. During these seminars I helped, both young & senior executives, understand the real… Show more I started my carrer as a lecturer/trainer with Q-Training back in 2005. The first seminar was about Search Engine Optimization (SEO) and was quite a success even thought the subject was relatively unknown to the Greek market.In the past 7 years I lectured on more than 40 seminars on subjects ranging from Search Engine Optimization to Social Media Marketing, Web Analytics and Google Adwords Certification. During these seminars I helped, both young & senior executives, understand the real value of digital marketing and get hands on experience on how to create and manage a digital campaign. Show less
  • Mindworks Interactive
    Founder & Managing Director
    Mindworks Interactive Sep 2003 - May 2009
    Thessaloniki, Greece
    I started Mindworks - an advertising & event management company - almost 10 years ago. Back then we were only 2 people, so I had to develop a wide set of skills in order to be successful. From sales & finance skills - in order to keep the business running - to media, event management, advertising & marketing, web & print design.In 2005 as the company grew, and my co-founder Giorgos Vareloglou joined, we focused solely on digital marketing and especially Search Engine Optimization… Show more I started Mindworks - an advertising & event management company - almost 10 years ago. Back then we were only 2 people, so I had to develop a wide set of skills in order to be successful. From sales & finance skills - in order to keep the business running - to media, event management, advertising & marketing, web & print design.In 2005 as the company grew, and my co-founder Giorgos Vareloglou joined, we focused solely on digital marketing and especially Search Engine Optimization (SEO). That gave me the opportunity for a "deep-dive" into the world of Search Marketing (both SEO & Adwords) & Web Analytics.I was focused on building & training a team of highly skilled experts on Search and make Mindworks a specialized Search Marketing Agency. 3 years later, Mindworks was the largest Search & Performance Agency in Greece.We had won our 1st Effie Award for an SEO Campaign, worked with some high profile clients like Vodafone, Interamerican, Internet-Q and became the most recognized Search Agency in Greece both for our expertise / know-how as well as for the exceptional results that we brought to our clients.Our motto "Delivering Results" is born. Later in 2008 we became the 1st Google Certified Agency in Greece and the one with the largest spending.In the next year, seeking a faster growth for Mindworks, I led the way for a series of meetings with potentials investors & strategic partners. The perfect match was ATCOM S.A. Mindworks joined forces with ATCOM on June 2009 and become part of a larger family that could provide resources & synergies for rapid growth. Show less
  • Hellenic Institute Of Human Resources Management
    Chairman Of The Board Of Directors
    Hellenic Institute Of Human Resources Management May 2002 - May 2003
  • Hellenic Institute Of Marketing
    Public Relations Manager
    Hellenic Institute Of Marketing Jun 2001 - May 2002

Costas Mantziaris Skills

Digital Marketing Online Advertising Seo Social Media Marketing Sem Web Analytics Google Adwords Online Marketing Advertising Email Marketing E Commerce Strategic Partnerships Ppc Marketing Strategy Digital Strategy Mobile Marketing Strategic Planning Search Engine Marketing Search Engine Optimization Interactive Marketing Google Analytics Marketing Communications Business Strategy Social Media Integrated Marketing Management Conversion Optimization Strategy Digital Media Web Project Management Marketing Management Interactive Advertising Smo Media Planning Lead Generation Strategic It Management It Management Search Advertising

Frequently Asked Questions about Costas Mantziaris

What company does Costas Mantziaris work for?

Costas Mantziaris works for Reborrn

What is Costas Mantziaris's role at the current company?

Costas Mantziaris's current role is co-Founder and Managing Partner.

What is Costas Mantziaris's email address?

Costas Mantziaris's email address is co****@****ect.com

What is Costas Mantziaris's direct phone number?

Costas Mantziaris's direct phone number is +4420749*****

What are some of Costas Mantziaris's interests?

Costas Mantziaris has interest in Mobile, Clean Technology, Health Care, Consumer Internet, Enterprise Software.

What skills is Costas Mantziaris known for?

Costas Mantziaris has skills like Digital Marketing, Online Advertising, Seo, Social Media Marketing, Sem, Web Analytics, Google Adwords, Online Marketing, Advertising, Email Marketing, E Commerce, Strategic Partnerships.

Who are Costas Mantziaris's colleagues?

Costas Mantziaris's colleagues are Calliope Elimiandi, Michael Karagiannis, Foskolos Thomas, Ermione Anastasia Ioannides, Kelly Panagiotidou, Markos Vlachakis, Maja Jurše.

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