Are there any support groups for working mums?

You might want to try these as well: http://www.meetup.com/Singapore-Mumpreneurs-Meetup/ http://www.meetup.com/Businessmums/ There's so much to learn from mumpreneurs because they have to split their time between their 'babies'. I find that they are very efficient mums and are a good resource for parenting hacks!