SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a -16 or 15d -16 of
the Securities Exchange Act of 1934

Report on Form 6-K for March 13, 2003

Sasol Limited
1 Sturdee Avenue
Rosebank 2196
South Africa

(Name and address of registrant’s principal executive office)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

Form 20-F ý Form 40-F o

Enclosures:

US GAAP reconciliation

Reconciliation from IAS to US GAAP

(not reviewed by auditors)

	Half-year ended 31 December 2002				Half year ended 31 December 2001				Year ended 30 June 2002
	Turnover (external)		Operating Profit		Turnover (external)		Operating Profit		Turnover (external)		Operating Profit

Sasol Mining	513		708		657		641		1,239		1,340
Sasol Synfuels	7,630		5,023		5,935		3,688		12,620		8,048
Sasol Oil and Gas	3,593		565		2,236		925		6,085		1,840
Sasol Chemical Industries	22,171		1,380		18,994		1,896		41,340		3,686
Other Group companies	108		(371	)	41		(103	)	294		(19	)
Total segments per International Accounting Standards	34,015		7,305		27,863		7,047		61,578		14,895

Reconciliation of segment information to US GAAP

Adjustments:
Depreciation of interest capitalised	—		(52	)	—		(46	)	—		(111	)
Pension Asset	—		(15	)	—		15		—		39
Post-retirement healthcare	—		(19	)	—		(17	)	—		(145	)
Asset retirement obligations	—		(14	)	—		(12	)	—		—
Research and development costs expensed	—		(26	)	—		(26	)	—		(21	)
Derivatives	—		17		—		176		—		(190	)
Share compensation expense	—		(24	)	—		(9	)	—		(48	)
Foreign currency translation	—		(204	)	—		447		—		311
Revenue recognition	(1,013	)	(4	)	(1,187	)	(23	)	(1,867	)	25
Business combinations	(646	)	(49	)	(412	)	(37	)	(2,441	)	(108	)
Reversal of proportionate consolidation	(597	)	(13	)	(1,940	)	(94	)	(2,288	)	(145	)
Entities previously not consolidated	1,423		67		1,006		45		739		—
Capitalisation of finance leases	—		10		—		7		—		—
Impairment	—		240		—		—		—		(47	)
Provision for guarantee payable	—		—		—		—		—		(205	)
Other	40		120		38		70		(54	)	(26	)
Total per US GAAP	33,222		7,339		25,368		7,543		55,667		14,224

Reconciliation from IAS to US GAAP

(not reviewed by auditors)

	Half year ended				Year ended
	31 December 2002		31 December 2001		30 June 2002
	Total external assets		Total external assets		Total external assets

Sasol Mining	4,257		4,195		3,665
Sasol Synfuels	8,862		7,729		8,276
Sasol Oil and Gas	7,751		4,680		5,073
Sasol Chemical Industries	39,380		42,552		43,362
Other Group companies	4,218		2,470		3,481
Total segments per International Accounting Standards	64,468		61,626		63,857

Reconciliation of segment information to US GAAP

Adjustments:
Capitalisation of interest	2,104		1,380		1,735
Pension Asset	432		323		468
Research and development costs expensed	(181	)	(179	)	(253	)
Business combinations	(726	)	(565	)	(3,173	)
Reversal of proportionate consolidation	(1,335	)	(1,888	)	(1,455	)
Entities previously not consolidated	437		318		638
Deferred tax	202		253		329
Capitalisation of finance leases	464		309		367
Impairment	155		—		117
Other	263		316		(137	)
Total external assets per US GAAP	66,283		61,893		62,493

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant, Sasol Limited, has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: March 13, 2003


	By:	/s/ N L Joubert
		Name: Dr N L Joubert
		Title: Company Secretary