Debt

6 Months Ended

Jun. 30, 2020

Notes

On May 29, 2020, Aon Corporation, a Delaware corporation and a wholly owned subsidiary of the Company (“Aon Corporation”), issued an irrevocable notice of redemption to holders of its 5.00% Senior Notes, which mature on September 30, 2020, for the redemption of all $600 million outstanding aggregate principal amount of the notes. The redemption date was on June 30, 2020 and resulted in a loss of $7 million due to extinguishment.

On May 12, 2020, Aon Corporation issued $1 billion 2.80% Senior Notes due May 2030. Aon Corporation used a portion of the net proceeds on June 30, 2020 to repay its outstanding 5.00% Senior Notes, which were set to mature on September 30, 2020. The Company intends to use the remainder to repay other borrowings and for general corporate purposes.

In March 2020, the Company’s $400 million 2.80% Senior Notes due March 2021 were classified as Short-term debt and current portion of long-term debt in the Condensed Consolidated Statements of Financial Position as the date of maturity is in less than one year.

On November 15, 2019, Aon Corporation issued $500 million 2.20% Senior Notes due November 2022. The Company used the net proceeds of the offering to pay down a portion of outstanding commercial paper and for general corporate purposes.

On May 2, 2019, Aon Corporation issued $750 million 3.75% Senior Notes due May 2029. The Company used the net proceeds of the offering to pay down a portion of outstanding commercial paper and for general corporate purposes.

Revolving Credit Facilities

As of June 30, 2020, Aon plc had two primary committed credit facilities outstanding: its $900 million multi-currency U.S. credit facility expiring in February 2022 and its $750 million multi-currency U.S. credit facility expiring in October 2023. Effective February 27, 2020, the $750 million multi-currency U.S. credit facility was increased by $350 million from the original $400 million. In aggregate, these two facilities provide $1.65 billion in available credit.

Each of these primary committed credit facilities includes customary representations, warranties, and covenants, including financial covenants that require Aon to maintain specified ratios of adjusted consolidated earnings before interest, taxes, depreciation, and amortization (“EBITDA”) to consolidated interest expense and consolidated debt to adjusted consolidated EBITDA, in each case, tested quarterly. At June 30, 2020, Aon did not have borrowings under either of these primary committed credit facilities, and was in compliance with the financial covenants and all other covenants contained therein during the rolling 12 months ended June 30, 2020.

Commercial Paper

Aon Corporation has established a U.S. commercial paper program (the “U.S. Program”) and Aon Global Limited has established a European multi-currency commercial paper program (the “European Program” and, together with the U.S. Program, the “Commercial Paper Programs”). On April 1, 2020 the Company entered into an agreement increasing the aggregate outstanding borrowings under the U.S. Program by $300 million, to an aggregate amount equal to $900 million. The U.S. Program remains fully backed by the committed credit facilities.

Commercial paper may be issued in aggregate principal amounts of up to $900 million under the U.S. Program and €525 million under the European Program, not to exceed the amount of the Company’s committed credit, which was $1.65 billion at June 30, 2020. In connection with the Ireland Reorganization, on April 1, 2020, Aon plc and Aon Global Holdings plc, a company incorporated under the laws of England and Wales, entered into various agreements pursuant to which they agreed to guarantee the U.S. Program, which was previously solely guaranteed by Aon Global Limited, and the European Program, which

was previously solely guaranteed by Aon Corporation. As of June 30, 2020, the U.S. Program was fully and unconditionally guaranteed by Aon plc, Aon Global Limited and Aon Global Holdings plc and the European Program was fully and unconditionally guaranteed by Aon plc, Aon Global Holdings plc and Aon Corporation.

Commercial paper outstanding, which is included in Short-term debt and current portion of long-term debt in the Condensed Consolidated Statements of Financial Position, is as follows (in millions):


As of	June 30, 2020		December 31, 2019
Commercial paper outstanding	$	336	$	112

The weighted average commercial paper outstanding and its related interest rates are as follows (in millions, except percentages):


	Three Months Ended June 30,									Six Months Ended June 30,
	2020			2019			2020			2019
Weighted average commercial paper outstanding	$	808		$	639		$	632		$	482
Weighted average interest rate of commercial paper outstanding	1.63		%	0.70		%	1.39		%	0.63		%