Today’s funding and acquisitions news roundup from across the web:
Web Content
Exclusive: Food Delivery Search Engine GrubHub Raises $20 Million (via TechCrunch)
Group-buying startup Offermatic pulls in $4.5M (via DealsBeat)
Personal finance tool CreditSesame nabs $6.15M in new funding (via VentureBeat)
Stack Overflow Raises $12M, Now Called Stack Exchange (via gigaom)
Tier 3 Lands $8.5 Million For Its ‘Enterprise Platform As A Service’ (via TechCrunch)
GreenTech
Green Buildings Software Startup, Retroficiency, Closes $800,000 Seed Financing (via TechCrunch)
IT/Infrastructure
Tier 3 Lands $8.5 Million For Its ‘Enterprise Platform As A Service’ (via TechCrunch)