Michella Wiriahardja

Director/Board Member at PT NUSANTARA ALMAZIA TBK

40 year

Consumer Services

Industrial Services

Miscellaneous

Profile

Michella Ristiadewi Wiriahardja is currently Director at PT Ristia Bms Capital since 2011, President Director at PT Tiara Raya Ubud Bali since 2010, Commissioner at PT Nusantara.
Almazia Tbk since 2019, and Commissioner at PT Ristia Bintang Mahkotasejati Tbk since 2021.
Former roles include Secretary & Director at PT Ristia Bintang Mahkotasejati Tbk from 2010 to 2014, Director at PT Artha Era Primayasa from 2014 to 2016, Director at PT Tiara Raya Bali International from 2010 to 2020, and Engineer at Hatch Mott MacDonald LLC from 2007 to 2010.
Education includes an undergraduate degree from the University of British Columbia, conferred in 2008.

Michella Wiriahardja active positions

Companies	Position	Start
PT NUSANTARA ALMAZIA TBK	Director/Board Member	2019-05-31
PT RISTIA BINTANG MAHKOTASEJATI TBK	Director/Board Member	2020-12-31
PT Ristia Bms Capital	Corporate Officer/Principal	2010-12-31

All active positions of Michella Wiriahardja

Former positions of Michella Wiriahardja

Companies	Position	End
PT Tiara Raya Bali International PT Tiara Raya Bali International Hotels/Resorts/Cruise linesConsumer Services Operates hotels	Corporate Officer/Principal	2019-12-31
PT Artha Era Primayasa PT Artha Era Primayasa MiscellaneousMiscellaneous Operates as a non-classified establishment	Corporate Officer/Principal	2015-12-31
PT RISTIA BINTANG MAHKOTASEJATI TBK	Director/Board Member	2013-12-31
Hatch Mott MacDonald LLC Hatch Mott MacDonald LLC Engineering & ConstructionIndustrial Services Provides engineering and consulting services	Corporate Officer/Principal	2009-12-31

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Training of Michella Wiriahardja

Experiences
Positions held

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Inactive

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Private companies

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Connections

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1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	7
University of British Columbia University of British Columbia Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
PT Ristia Bintang Mahkotasejati Tbk PT Ristia Bintang Mahkotasejati Tbk Hotels/Resorts/Cruise linesConsumer Services Engages in construction and operation of hotels	Consumer Services
Hatch Mott MacDonald LLC Hatch Mott MacDonald LLC Engineering & ConstructionIndustrial Services Provides engineering and consulting services	Industrial Services
PT Artha Era Primayasa PT Artha Era Primayasa MiscellaneousMiscellaneous Operates as a non-classified establishment	Miscellaneous
PT Tiara Raya Bali International PT Tiara Raya Bali International Hotels/Resorts/Cruise linesConsumer Services Operates hotels	Consumer Services
PT Nusantara Almazia Tbk PT Nusantara Almazia Tbk Real Estate DevelopmentFinance Provides property development services	Finance
PT Ristia Bms Capital