SL Green

SL Green Realty Corp.—NYC's largest office landlord—acquires, manages and maximizes the value of Manhattan commercial properties.

[SL Green @SLGreen]

Real estate is more than space—it's vision, bold thinking, and experience. At SL Green, we create environments that inspire, connect, and lead.

Happy #NationalRealEstateDay! Here’s to shaping skylines and setting new standards.

[SL Green @SLGreen]

On Memorial Day, we pause to remember the brave service members who gave their lives for our country.

We are grateful for their sacrifice and honor their legacy today.

#MemorialDay #HonorAndRemember

[SL Green @SLGreen]

#SLGreen #OneMadison #ULIAwards #ExcellenceInDevelopment #OfficeDevelopment

[SL Green @SLGreen]

🏆 One Madison Avenue is a 2026 ULI Award for Excellence in Development winner in the Office Development category.​ Thank you to our team and partners who made it possible. 🙌

[SL Green @SLGreen]

@commobserver #SLGreen #Power100 #CRELeadership #CommercialRealEstate #IndustryLeadership

[SL Green @SLGreen]

Congratulations to Marc Holliday on being named #5 on the @commobserver Power 100 list this year. A recognition that speaks to his influence on the commercial real estate landscape and his continued commitment to shaping what’s next for the industry.

[Commercial Observer @commobserver]

Law Firm Robinson+Cole Inks 48K-SF Lease at 100 Park Avenue https://t.co/PXvPTNBGr1

[James Nelson @JamesNelsonNYC]

@ymwrea_nyc made it to the top of One Vanderbilt for the 4th straight year to support the @FDNYFoundation ! A big thanks to Laura, Kaitlyn, Haley, and SL Green for hosting such a great event for a great cause!

[FDNY Foundation @FDNYFoundation]

Did you see FDNY Chief of Department John Esposito and FDNY Foundation Chairman Matt DiLiberto on Good Day New York this morning, talking about the Climb to Summit? We look forward to seeing our climbers and supporters on Sunday, April 19 at the 4th Annual FDNY Foundation Climb

[SL Green @SLGreen]

#SLGreen #SLG #Q1Update #REIT #REITs #PublicREIT #CommercialREIT #CRE #NYCRealEstate #MidtownManhattan

[SL Green @SLGreen]

SL Green's Q1 2026 by the numbers: ✅ 51 leases signed ✅ Nearly 930K sq ft ✅ Record-setting quarter for Manhattan office leasing​

Full leasing update here: https://t.co/zlPCe8rPBA

[FDNY Foundation @FDNYFoundation]

Come join the FDNY Foundation and SL Green Realty Corp. on Sunday, April 19 as we host the 4th Annual FDNY Foundation Climb to Summit at One Vanderbilt in New York City.

The stair climb is limited to 343 participants.

[SL Green @SLGreen]

#SLGreen #Leadership #RealEstate #NYC #CRE

[SL Green @SLGreen]

Congratulations to Harrison Sitomer on his promotion to President & Chief Investment Officer at SL Green! 🎆 From intern to President — Harry's journey is an inspiration. Read the full announcement → https://t.co/fAc9sZQO65

[The Real Deal @trdny]

SL Green named Harry Sitomer, its fast-rising head of investments, as the company’s president — officially putting him second-in-command to CEO Marc Holliday
https://t.co/IrSNtyaZiY

[Commercial Observer @commobserver]

Harrison Sitomer Moves Up to President at SL Green https://t.co/N1pf1MB0Oi

[SL Green @SLGreen]

@one_vanderbilt #SLGreen #346MadisonAvenue #CRE #NYC

[SL Green @SLGreen]

The team behind @one_vanderbilt is redefining workplace excellence. 346 Madison Avenue sets a new standard with fine dining, outdoor space, wellness amenities, and iconic views, adjacent to Grand Central.​ Follow for updates. #LeadFromHere

[SL Green @SLGreen]

We're proud to partner with @FDNYFoundation and @SummitOV for the 4th Annual Climb to SUMMIT. Are you ready to get your steps in? Follow the thread below for registration info. ⏬

[FDNY Foundation @FDNYFoundation]

The FDNY Foundation is once again proud to partner with SL Green Realty Corp. for the 4th Annual FDNY Foundation Climb to SUMMIT at One Vanderbilt in New York City on Sunday, April 19, 2026.

[SL Green @SLGreen]

What a year it's been at #SLGreen! As we head into 2026, watch the iconic @one_vanderbilt spire light up the sky on New Year's Eve. Here's to another extraordinary year! ✨🎉

[SL Green @SLGreen]

@FOOD_1st @SummitOV #SLGreen #CommunityImpact #GivingBack

[SL Green @SLGreen]

We're celebrating a year of collaboration, growth, and community impact. Supporting organizations like @FOOD_1st and @summitov Foundation is at the core of who we are. And we're energized to deepen our commitment to making a difference in 2026. Happy Holidays! ✨