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Paul A. Sieczkowski
SIOR

Senior Executive Vice President

Colliers International

2390 E. Camelback Rd., Ste. 100, Phoenix, AZ 85016-3468

Market
Phoenix
Specialty
Industrial Specialist
Member Since
2001
Chapter
SIOR Arizona Chapter
Areas of Practice
Tenant Representation, Distribution & Logistics, Sale/Leasing, Landlord
Accreditations
NAIOP
Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Land Sale
$2,933,126
20 Acres
December 5, 2019 Gilbert, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Land Sale
$5,750,000
118 Acres
November 25, 2019 Gilbert, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob represented Scottsdale Investment Management

Paul represented Scottsdale Investment Management

Phillip represented Scottsdale Investment Management

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Office Sale
$15,400,000
85,797 Sq. Ft.
November 7, 2019 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Land Sale
$2,250,000
8 Acres
November 7, 2019 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Industrial Sale
$10,900,000
100,243 Sq. Ft.
November 7, 2019 Chandler, AZ

Rob represented Rockefeller Group[

Paul represented Rockefeller Group[

Phillip represented Rockefeller Group[

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Ward Richmond, SIOR
Colliers International
Dallas, TX
Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Industrial Lease
$1,758,385
40,996 Sq. Ft.
October 31, 2019 Gilbert, AZ

Rob represented EastGroup Properties

Paul represented EastGroup Properties

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$1,028,047
16,239 Sq. Ft.
September 30, 2019 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$3,981,754
17,026 Sq. Ft.
September 30, 2019 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$707,348
90,194 Sq. Ft.
March 14, 2019 Phoenix, AZ

Rob represented Ducommun

Paul represented Ducommun

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$1,065,419
46,464 Sq. Ft.
February 28, 2019 Phoenix, AZ

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$3,127,465
32,020 Sq. Ft.
February 15, 2019 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Industrial Sale
$10,700,000
152,700 Sq. Ft.
February 7, 2019 Chandler, AZ

Rob represented Phoenix Rising Investments

Paul represented Phoenix Rising Investments

Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Phillip Breidenbach, SIOR
Colliers International
Phoenix, AZ
Industrial Lease
$1,789,247
17,817 Sq. Ft.
November 14, 2018 Chandler, AZ

Rob represented Rockefeller Group

Paul represented Rockefeller Group

Phillip represented Rockefeller Group

Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Stephen Calhoun, SIOR
Colliers International
Commerce, CA
Industrial Sale
$560,000
9,860 Sq. Ft.
July 31, 2015 Phoenix, AZ

Paul represented Talley, Inc.

Stephen represented Talley, Inc.

Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Stephen Calhoun, SIOR
Colliers International
Commerce, CA
Industrial Lease
$644,868
17,060 Sq. Ft.
June 30, 2015 Phoenix, AZ

Tom Louer, SIOR
Lee & Associates Arizona
Phoenix, AZ
Paul Sieczkowski, SIOR
Colliers International
Phoenix, AZ
Rob Martensen, SIOR, CCIM
Colliers International
Phoenix, AZ
Industrial Sale
$7,600,000
June 18, 2012 Chanoler, AZ

There is no committee participation shown within the last five years. For questions or concerns, please contact membership at 202.449.8200.
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