Nick Kroll and Amy Poehler
05/10/2013 AT 03:30 PM EDT
There's a new funnyman in Amy Poehler's life.
Since splitting from Will Arnett
last September, after nine years of marriage, Poehler has been single, taking care of sons Archie, 4½, and Abel, 2½.
Now she's dating comic Nick Kroll, who stars in his own Kroll Show
on Comedy Central, a source confirms to PEOPLE.
The couple was seen dining together
at Pikey Café and Bar in Los Angeles on March 29, the New York Post
reported, and at an April 30 fundraiser Poehler, 41, hosted for the Worldwide Orphans Foundation charity.
They have also worked together when Kroll, 34, guest starred on Poehler's Parks and Recreation
in the recurring role of "The Douche."
Poehler, who drew praise for her Golden Globes hosting turn
with pal Tina Fey
, made a solo appearance at the White House Correspondents Association dinner
last month in Washington, D.C. She continues to stay busy, announcing earlier this week a production company
formed with her brother Greg Poehler, called Syskon.
The company will develop a half-hour English-language comedy series for Swedish television, based on her brother's life, according to the Hollywood Reporter