Update institutional partners (#7)

Author: wesm

people.md

@@ -37,8 +37,8 @@ Wes McKinney is the Benevolent Dictator for Life (BDFL).
 
 ### Tier 1
 
-- [Continuum Analytics](https://www.continuum.io/) (Jeff Reback, Joris Van den Bossche)
-- [Two Sigma](https://www.twosigma.com/) (Wes McKinney, Phillip Cloud)
+- [Continuum Analytics](https://www.continuum.io/) (Joris Van den Bossche)
+- [Two Sigma](https://www.twosigma.com/) (Phillip Cloud, Wes McKinney, Jeff Reback)
 
 ## Past Core Team Members