Segment Information (Tables)

9 Months Ended

Sep. 30, 2012

Selected Information And Details For MMC's Operating Segments

Selected information about the Company’s operating segments for the three- and nine-month periods ended September 30, 2012 and 2011 are as follows:



	Three Months Ended September 30,							Nine Months Ended September 30,
(In millions of dollars)	Revenue				Operating Income (Loss)			Revenue				Operating Income (Loss)
2012 –
Risk and Insurance Services	$	1,510		^(a)	$	234		$	4,955		^(c)	$	1,052
Consulting	1,346			^(b)	193			4,000			^(d)	524
Total Operating Segments	2,856				427			8,955				1,576
Corporate / Eliminations	(11		)		(49		)	(33		)		(153		)
Total Consolidated	$	2,845			$	378		$	8,922			$	1,423
2011–
Risk and Insurance Services	$	1,475		^(a)	$	186		$	4,729		^(c)	$	925
Consulting	1,339			^(b)	161			3,919			^(d)	441
Total Operating Segments	2,814				347			8,648				1,366
Corporate / Eliminations	(8		)		(37		)	(30		)		(119		)
Total Consolidated	$	2,806			$	310		$	8,618			$	1,247


^(a)	Includes inter-segment revenue of $1 million and $2 million in 2012 and 2011, respectively, interest income on fiduciary funds of $10 million and $14 million in 2012 and 2011, respectively, and equity method income of $1 million in 2011.


^(b)	Includes inter-segment revenue of $10 million and $6 million in 2012 and 2011, respectively, and interest income on fiduciary funds of $1 million in both 2012 and 2011.


^(c)	Includes inter-segment revenue of $4 million in both 2012 and 2011, interest income on fiduciary funds of $31 million and $36 million in 2012 and 2011, respectively, and equity method income of $10 million in both 2012 and 2011.


^(d)	Includes inter-segment revenue of $29 million and $26 million in 2012 and 2011, respectively, and interest income on fiduciary funds of $2 million and $3 million in 2012 and 2011, respectively.

Details Of Operating Segment Revenue

Details of operating segment revenue for the three- and nine-month periods ended September 30, 2012 and 2011 are as follows:



	Three Months Ended September 30,						Nine Months Ended September 30,
(In millions of dollars)	2012			2011			2012			2011
Risk and Insurance Services
Marsh	$	1,260		$	1,221		$	4,069		$	3,875
Guy Carpenter	250			254			886			854
Total Risk and Insurance Services	1,510			1,475			4,955			4,729
Consulting
Mercer	995			975			2,912			2,842
Oliver Wyman Group	351			364			1,088			1,077
Total Consulting	1,346			1,339			4,000			3,919
Total Operating Segments	2,856			2,814			8,955			8,648
Corporate/ Eliminations	(11		)	(8		)	(33		)	(30		)
Total	$	2,845		$	2,806		$	8,922		$	8,618

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total profit or loss from reportable segments, to the entity's consolidated income before income taxes, extraordinary items, and discontinued operations.

+ References+ Details

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References+ Details