2,285 firms ranked by pipeline activity — who's actually building New York.
| # | Firm | Active projects | Pipeline units | Momentum (2y) | Last activity |
|---|---|---|---|---|---|
| 1901 | SO–IL | 1 | 18 | No updates in the last 2 years | 6 years ago |
| 1902 | Solomon Rosenzweig | 1 | — | No updates in the last 2 years | 12 years ago |
| 1903 |
1 |
| 8 |
| No updates in the last 2 years |
| 12 years ago |
| 1904 | SOMA Architecture | 1 | 5 | 10 updates over 2 years, down from 10 to 0 per quarter | 2 years ago |
| 1905 | Soo K. Chan | 1 | 31 | No updates in the last 2 years | 10 years ago |
| 1906 | SOSH Architects | 1 | 46 | No updates in the last 2 years | 6 years ago |
| 1907 | Soudry Architect | 1 | 2 | 5 updates over 2 years, steady from 0 to 0 per quarter | 7 months ago |
| 1908 | Spacecutter | 1 | 2 | No updates in the last 2 years | 5 years ago |
| 1909 | Spagnolo Gisness & Associates | 1 | — | No updates in the last 2 years | 12 years ago |
| 1910 | SpectorArchitects | 1 | 34 | 13 updates over 2 years, steady from 0 to 0 per quarter | last year |
| 1911 | Spivack Architects | 1 | — | No updates in the last 2 years | 10 years ago |
| 1912 | SRA | 1 | 342 | No updates in the last 2 years | 5 years ago |
| 1913 | SRAA+E | 1 | 75 | No updates in the last 2 years | 10 years ago |
| 1914 | Stantec Architecture | 1 | — | No updates in the last 2 years | 4 years ago |
| 1915 | Stayner Architects | 1 | 23 | No updates in the last 2 years | 11 years ago |
| 1916 | Steering House | 1 | — | 6 updates over 2 years, steady from 0 to 0 per quarter | 2 months ago |
| 1917 | Stern | 1 | 386 | No updates in the last 2 years | 8 years ago |
| 1918 | Steven B. Rabinoff's Architecture Firm | 1 | — | No updates in the last 2 years | 11 years ago |
| 1919 | Steven Gambino | 1 | — | No updates in the last 2 years | 11 years ago |
| 1920 | Steven Holl Architects | 1 | — | No updates in the last 2 years | 7 years ago |
| 1921 | Steven Kou's Firm | 1 | 8 | No updates in the last 2 years | 10 years ago |
| 1922 | Steven Kratchman | 1 | 52 | No updates in the last 2 years | 10 years ago |
| 1923 | Steven Kratchman Architect, P.C. | 1 | — | No updates in the last 2 years | 7 years ago |
| 1924 | Steven Levine | 1 | — | No updates in the last 2 years | 11 years ago |
| 1925 | Steven Saraniero of WFC Architects | 1 | — | No updates in the last 2 years | 4 years ago |
| 1926 | Steven Schneider | 1 | 8 | No updates in the last 2 years | 12 years ago |
| 1927 | Stonefield Engineering & Design | 1 | 60 | 10 updates over 2 years, steady from 0 to 0 per quarter | 11 months ago |
| 1928 | Strata Architects PLLC | 1 | 5 | No updates in the last 2 years | 8 years ago |
| 1929 | Strekte & Strekte Architecture | 1 | 169 | 9 updates over 2 years, steady from 0 to 0 per quarter | last year |
| 1930 | Structural Engineering Integrated | 1 | 16 | No updates in the last 2 years | 3 years ago |
| 1931 | Structural Engineering Technologies | 1 | 10 | 9 updates over 2 years, steady from 0 to 0 per quarter | last year |
| 1932 | Stuart Architecture | 1 | 10 | No updates in the last 2 years | 10 years ago |
| 1933 | Studio 1200 | 1 | — | 5 updates over 2 years, up from 0 to 5 per quarter | 3 weeks ago |
| 1934 | Studio Cadena | 1 | — | No updates in the last 2 years | 2 years ago |
| 1935 | Studio Castellano Architects | 1 | — | No updates in the last 2 years | 10 years ago |
| 1936 | Studio DYO | 1 | 4 | No updates in the last 2 years | 9 years ago |
| 1937 | Studio Esnal | 1 | 14 | No updates in the last 2 years | 7 years ago |
| 1938 | Studio Hillier | 1 | 256 | No updates in the last 2 years | 9 years ago |
| 1939 | Studio Jacques Garcia | 1 | 21 | No updates in the last 2 years | 11 years ago |
| 1940 | Studio Joseph | 1 | — | 6 updates over 2 years, steady from 0 to 0 per quarter | 9 months ago |
| 1941 | Studio M Architecture | 1 | 3 | No updates in the last 2 years | 10 years ago |
| 1942 | Studio MAI | 1 | — | No updates in the last 2 years | 3 years ago |
| 1943 | Studio Munge | 1 | 850 | 4 updates over 2 years, steady from 0 to 0 per quarter | 5 months ago |
| 1944 | Studio Nielsen | 1 | — | No updates in the last 2 years | 10 years ago |
| 1945 | Studio Parallel LLC | 1 | 10 | 8 updates over 2 years, steady from 0 to 0 per quarter | 9 months ago |
| 1946 | Studio Razavi | 1 | 6 | No updates in the last 2 years | 10 years ago |
| 1947 | Studio Vural | 1 | 4 | No updates in the last 2 years | 11 years ago |
| 1948 | Studio Zewde | 1 | 261 | 14 updates over 2 years, steady from 0 to 0 per quarter | 5 months ago |
| 1949 | STV | 1 | — | No updates in the last 2 years | 4 years ago |
| 1950 | Suk Designs | 1 | 1 | No updates in the last 2 years | 10 years ago |