Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Significant Accounting Policies [Abstract]

Schedule of Financial Statements of Subsidiaries

Management considered the application of the predecessor value method as the most appropriate (also known as merger accounting), which involves accounting for the assets and liabilities of the acquired business using existing carrying values of the acquired business.

			Principal	Percentage (%)
	Principal	Country of	place of	Ownership			NCI			Ownership			NCI
Name of subsidiary	activities	incorporation	Business	2023			2023			2022			2022
Aqua Merger Sub	Holding company	Cayman Islands	Cayman Islands		100.0	%		0.0	%		0.0	%		100.0	%
Lifezone Holdings Limited	Holding company	Isle of Man	United Kingdom		100.0	%		0.0	%		100.0	%		0.0	%
Lifezone Limited	Holding company	Isle of Man	United Kingdom		100.0	%		0.0	%		100.0	%		0.0	%
Lifezone US Holdings Limited	Holding company	United Kingdom	United Kingdom		100.0	%		0.0	%		0.0	%		100.0	%
Lifezone Holdings US, LLC	Holding company	United State of America	United State of America		100.0	%		0.0	%		0.0	%		100.0	%
Lifezone Services US, LLC	Service company	United State of America	United State of America		100.0	%		0.0	%		0.0	%		100.0	%
Lifezone Recycling US, LLC	Recycling	United State of America	United State of America		100.0	%		0.0	%		0.0	%		100.0	%
LZ Services Limited	Service company	United Kingdom	United Kingdom		100.0	%		0.0	%		100.0	%		0.0	%
Kabanga Holdings Limited	Holding company	Cayman Islands	Cayman Islands		83.0	%		17.0	%		91.1	%		8.9	%
Kabanga Nickel Company Limited	Holding company	Tanzania	Tanzania		83.0	%		17.0	%		91.1	%		8.9	%
Kabanga Nickel Limited	Holding company	United Kingdom	United Kingdom		83.0	%		17.0	%		91.1	%		8.9	%
Kagera Mining Company Limited	Mining	Tanzania	Tanzania		83.0	%		17.0	%		91.1	%		8.9	%
Lifezone Asia-Pacific Pty Ltd (formerly Metprotech Pacific Proprietary Limited)	Service company	Australia	Australia		100.0	%		0.0	%		100.0	%		0.0	%
The Simulus Group Pty Limited	Holding company	Australia	Australia		100.0	%		0.0	%		0.0	%		100.0	%
Simulus Pty Limited	Laboratory and engineering	Australia	Australia		100.0	%		0.0	%		0.0	%		100.0	%
Romanex International Limited	Holding company	Canada	Canada		83.0	%		17.0	%		91.1	%		8.9	%
Tembo Nickel Corporation Limited	Mining	Tanzania	Tanzania		69.7	%		30.3	%		76.5	%		23.5	%
Tembo Nickel Mining Corporation Limited	Mining	Tanzania	Tanzania		69.7	%		30.3	%		76.5	%		23.5	%
Tembo Nickel Refining Corporation Limited	Refining	Tanzania	Tanzania		69.7	%		30.3	%		76.5	%		23.5	%

Schedule of Depreciation Straight-Line Basis Over

Depreciation is calculated on a straight-line basis over the estimated economic lives of the following assets:

Office and computer equipment	5 years
Laboratory and testing equipment	2 Years
Furniture	5 years
Buildings	39 years
Vehicles/Transportation equipment	5 years

Schedule of Other Intangible Assets are Amortized

Other Intangible assets are amortized on a straight-line basis over their estimated useful lives, which are as follows:

Computer software	3 years
Patents	12 years