Mannamu Sreeman is a serial entrepreneur and has won numerous international awards, including Business excellence award winner from USA and Indian Achievers’ Award for HR Excellence in 2020, Business achievement award from Malaysia in 2019.
An entrepreneur at heart, committed to building businesses in Information Technology & Executive Search, EduTech.
Garranto vision is to bridge the knowledge and talent gap for national development in Global market. Our 2030 Mission is up-skill 100 million people to achieve sustainable human development, women empowerment across the globe.

Prof. Dr. Wolfgang Wagner is an internationally well trained management consultant and top management business leader with fast project experiences in the Auto Industry, Chemicals and Strategy&Process Consulting. He lived and worked in US, Japan, Europe and nearly 20 years in China.
Currently focusing on China and South East Asia, he today consults automotive enterprises in HR and Strategy. He still maintains excellent relations to his now grown up “babies” like a consultant company in the Porsche group of companies, a TUEV daughter in China and the entity of the association of German car industry, VDA, in China. As long term member of the Volkswagen Group he still enjoys driving his company cars like Touareg and Tiguan in Germany as well as his Ducati 1100 motorcyle and (in China) his Landrover Discovery Sport HSE Luxury, remembering him on a 3 year project at a UK car maker in Shanghai.

Mark Smedley is a solutions-focused Senior Executive, with more than 30 years of success in the finance and technology industries.
CPA and consultant, Deloitte & Touche, Washington DC.
Senior advisory and strategy positions in the FDIC’s Office of the Chairman, and in the US banking sector.
Global Finance and Risk solution sales team focused on digitizing the
Offices of the CFO and CRO.
Open Banking and FinTech innovation initiative, oversaw global ecosystem development and expansion for FinTech Scale Up program.
Former Global Vice President for Financial Services Industry solutions
and cloud strategy at a global software company.
Co-Founder of IF Partners, dedicated to digital transformation in the Financial Services Industry.

P A Ivanio Werdoyo is an International Relations and MBA degrees from Gadjah Mada State University, Yogyakarta – Indonesia. Spent 20 years in finance industry starting in BII Finance Center (Indonesia) focusing in International and Domestic Factoring, Adira Dinamika Multifinance Tbk Indonesia) engaging nationwide multifinance, Win Finance (Yangon-Myanmar) dealing with heavy equipment hire purchase and land based financing, several years in foreign management consulting (Theo Finance Plc-UK, Milvik Indonesia/Bima Mobile) and in retail-food and beverage industry – Hoka Hoka Bento Group (Indonesia), and spent some time doing financial projection-cost structure in Awair International (now becomes Air Asia Indonesia).
Experienced Chief Operating Officer with strong business acumen and maintaining his passion in organization restructuring and turn-around project, strategic management, organizational development and people development, and keeping the spirit high by jogging and enjoying automotive world.