About
Founded in 2017, Porta & Co. is a commercial real estate services firm based in Portland, Maine offering a broad range of professional services including brokerage, private equity sourcing and institutional financing,as well as comprehensive asset management.
Top Deals
SOLD
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Maine | Package Deal | PPSF: $250
10/13/2022
SOLD
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Maine | Office | PPSF: $322
08/09/2024
SOLD
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Maine | Commercial | PPSF: $298
05/20/2025
SOLD
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Tim Millett Of Porta & Company Represents Buyer In Sale Of Mixed-Use Asset In Scarborough For $1.95M
Maine | Mixed-use | PPSF: $161
08/01/2025
Focus
Mixed-use
Sale
Markets
Headquarters
30 Milk Street, 2nd Floor Portland, Maine 04101
FAQs
Porta & Company has closed 5 deals (4 sales, 1 lease).
Porta & Company's most recent deal was on August 01, 2025.
Porta & Company's largest deals include a sale of $45,000,000.00 for 62 Elm Street, and a lease covering 126,000 sqft for 511 Congress Street.
Member since: April 2023
Deals
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SOLD
Tim Millett Of Porta & Company Represents Buyer In Sale Of Mixed-Use Asset In Scarborough For $1.95M
$161/SF
66 Mussey Road, Scarborough, ME
MECRE
Aug 1, 2025
SOLD
North Yarmouth Academy Purchases Commercial Building In Yarmouth Maine For $5.25M
$298/SF
350 Us 1, Yarmouth, Me 04096, Yarmouth, ME
MECRE
May 20, 2025
SOLD
East End Corp Acquires Office Asset At 14 Thomas Point Road Brunswick For $6.9M
$322/SF
14 Thomas Point Road, Brunswick, ME
MECRE
Aug 9, 2024
LEASED
Porta & Co Brokers Arrange 20-Year Lease For Mixed-Use Property In Portland, ME
$18/SF
511 Congress Street, ME
MECRE
Feb 1, 2023