Mary Whitney

Director of Finance/CFO at WASTE CONNECTIONS, INC.

Net worth: 10 M $ as of 2026-05-30

62 year

31 connections

Transportation

Consumer Services

Industrial Services

Profile

Mary Anne Whitney holds the position of Chief Financial Officer & Senior Vice President of Waste Connections, Inc. Ms. Whitney previously held the position of Finance Director of Wheelabrator Technologies, Inc. and Vice President-Finance for Waste Connections US, Inc. Ms. Whitney received an undergraduate degree from Georgetown University and an MBA from The Leonard N Stern School of Business.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
WASTE CONNECTIONS, INC. 0.02%	2026-03-19	62,435 ( 0.02% )	9 M $	2026-05-30
VESTIS CORPORATION 0.03%	2026-02-17	39,632 ( 0.03% )	512 045 $	2026-05-30

Mary Whitney active positions

Companies	Position	Start
WASTE CONNECTIONS, INC.	Director of Finance/CFO	2006-10-31
VESTIS CORPORATION	Director/Board Member	2023-09-29

All active positions of Mary Whitney

Former positions of Mary Whitney

Companies	Position	End
Wheelabrator Technologies, Inc. Wheelabrator Technologies, Inc. TruckingTransportation Provides commercial waste removal and recycling services	Director of Finance/CFO	-
WASTE CONNECTIONS, INC.	Corporate Officer/Principal	-

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Training of Mary Whitney

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	6
Waste Connections US, Inc. Waste Connections US, Inc. TruckingTransportation Provides solid waste collection, transfer, disposal and recycling services	Transportation
Wheelabrator Technologies, Inc. Wheelabrator Technologies, Inc. TruckingTransportation Provides commercial waste removal and recycling services	Transportation
Georgetown University Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
The Leonard N Stern School of Business The Leonard N Stern School of Business Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Waste Connections, Inc. Waste Connections, Inc. Environmental ServicesIndustrial Services Provides waste collection, landfill, recycling, treatment, recovery and disposal services	Industrial Services
Vestis Corp. Vestis Corp. Apparel/FootwearConsumer Non-Durables Manufactures, rents uniforms, workwear, towels, aprons, linen and floor care mats	Consumer Non-Durables