Lester Kemp

Chief Executive Officer at STAR DIAMOND CORPORATION

Net worth: 14 529 $ as of 30/06/2026

60 year

7 connections

Non-Energy Minerals

Finance

Consumer Services

Profile

Lester Kemp was the founder of Mantle Diamonds Ltd., founded in 2005, and served as Managing Director from 2005 to 2011.
Mr. Kemp is also the founder of Arabian Nubian Resources..
Chief Executive Officer at Star Diamond Corp.
since 2025.
Director at Onshore Energy Ltd. since 2022.
Chief Operating Officer & Executive Director at Technology Minerals Plc since 2021.
Director at NanoPhagix LLC.
Director at Technology Minerals Cameroon Ltd. since 2022.
Chief Operating Officer at SunMirror AG since 2021.
Chief Operating Officer & Executive Director at VVV Sports Ltd. from 2021 to 2022.
Director at Techmin Ltd. Director at Levin Sources Ltd. Director at Shoot 4k Ltd. Director at Gigawatt Metals Ltd. Director at London Africa Ltd. Principal at Serabi Gold Plc.
Operations Manager at Century Cobalt Corp.
Chief Operating Officer at Century Cobalt Corp.
from 2018 to 2020.
Principal at Canarc Guyana Resources.
Graduate of The Royal School of Mines, 1990.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
TECHNOLOGY MINERALS PLC 0.66%	15/04/2025	20,756,238 ( 0.66% )	14 529 $	30/06/2026
STAR DIAMOND CORPORATION -.--%	04/02/2026	0 ( -.--% )	- $	30/06/2026

Lester Kemp active positions

Companies	Position	Start
SUNMIRROR AG	Chief Operating Officer	07/05/2021
TECHNOLOGY MINERALS PLC	Chief Operating Officer	17/11/2021
STAR DIAMOND CORPORATION	Chief Executive Officer	20/11/2025
Technology Minerals Cameroon Ltd. Technology Minerals Cameroon Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Director/Board Member	01/03/2022
Onshore Energy Ltd. Onshore Energy Ltd. Financial ConglomeratesFinance Operates as an investment holding company	Director/Board Member	05/04/2022
Nanophagix LLC Nanophagix LLC Miscellaneous Commercial ServicesCommercial Services Provides business consulting services	Director/Board Member	-

All active positions of Lester Kemp

Former positions of Lester Kemp

Companies	Position	End
VVV Resources Ltd. VVV Resources Ltd. Office Equipment/SuppliesProducer Manufacturing Engages in designing, construction and installation of exhibition stands	Chief Operating Officer	21/07/2022
CENTURY COBALT CORP.	Chief Operating Officer	01/12/2020
SERABI GOLD PLC	Corporate Officer/Principal	-
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See the detail of Lester Kemp's experience

Training of Lester Kemp

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

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Members of the board

Executives

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Linked companies

Private companies	18
Star Diamond Corp. Star Diamond Corp. Other Metals/MineralsNon-Energy Minerals Mines for diamonds and other minerals	Non-Energy Minerals
Serabi Gold Plc Serabi Gold Plc Precious MetalsNon-Energy Minerals Engages in the evaluation, exploration and development of gold properties	Non-Energy Minerals
Century Cobalt Corp. Century Cobalt Corp. Other Metals/MineralsNon-Energy Minerals Operates as a cobalt exploration and development company	Non-Energy Minerals
The Royal School of Mines The Royal School of Mines Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Mantle Diamonds Ltd. Mantle Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Explores and develops kimberlite and diamond products	Non-Energy Minerals
Canarc Guyana Resources
Arabian Nubian Resources Arabian Nubian Resources Financial ConglomeratesFinance A private group composed of Saudi and Australian businessmen	Finance
Onshore Energy Ltd. Onshore Energy Ltd. Financial ConglomeratesFinance Operates as an investment holding company	Finance
SunMirror AG SunMirror AG Other Metals/MineralsNon-Energy Minerals Engages in lithium, gold, iron ore and nickel exploration activities	Non-Energy Minerals
VVV Resources Ltd. VVV Resources Ltd. Office Equipment/SuppliesProducer Manufacturing Engages in designing, construction and installation of exhibition stands	Producer Manufacturing
Techmin Ltd. Techmin Ltd. Other Metals/MineralsNon-Energy Minerals Engages in mining metal minerals for electric batteries	Non-Energy Minerals
Technology Minerals Plc Technology Minerals Plc Other Metals/MineralsNon-Energy Minerals Manufactures minerals	Non-Energy Minerals
Levin Sources Ltd.
Shoot 4k Ltd.
Gigawatt Metals Ltd.
Nanophagix LLC Nanophagix LLC Miscellaneous Commercial ServicesCommercial Services Provides business consulting services	Commercial Services
London Africa Ltd.
Technology Minerals Cameroon Ltd. Technology Minerals Cameroon Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Finance