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Graphene & Solar Technologies Limited (GSTX)

Other OTC - Other OTC Delayed price. Currency in USD
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0.4200-0.0549 (-11.57%)
At close: 03:50PM EST

Graphene & Solar Technologies Limited

433 North Camden Drive
Suite 600
Beverly Hills, CA 90212
United States
310 887 1477

IndustrySemiconductor Equipment & Materials
Full-time employees

Key executives

NameTitlePayExercisedYear born
Mr. Roger T. MayCEO, Interim Pres & Director213.24kN/A1946
Mr. David A. B. HalsteadInterim Financial & Accounting Officer and Independent DirectorN/AN/A1947
Mr. Rodney YoungChairman & Chief Financial AdvisorN/AN/AN/A
Mr. Andrew LiangDirector & Director of OperationsN/AN/AN/A
Ms. Kristine WooInterim Company Sec.N/AN/A1969
Amounts are as of 31 December 2020, and compensation values are for the last fiscal year ending on that date. Pay includes salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


Graphene & Solar Technologies Limited produces high purity quartz sand. The company's products are used for manufacturing photovoltaic solar cells, semiconductors, and high-end electronics. It also owns Quartz Hill and White Springs deposits located in North Queensland, Australia. The company was formerly known as Solar Quartz Technologies Corporation and changed its name to Graphene & Solar Technologies Limited in September 2018. Graphene & Solar Technologies Limited was incorporated in 2010 and is based in Beverly Hills, California.

Corporate governance

Graphene & Solar Technologies Limited’s ISS governance QualityScore as of N/A is N/A. The pillar scores are Audit: N/A; Board: N/A; Shareholder rights: N/A; Compensation: N/A.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while 10 indicates higher governance risk.