Companies beginning with L:
LABEL Research & Consulting
Ladd Research Group
Lakamo Recruiting Co.
Lake Market Research
Lamberts Consulting
Landell Mills International
Language Insight
Larta Institute
Launchpad Research
Lava IP International Pte Ltd
Lawes Consulting
LDA Research no website
Leading Edge
LeapVision
Left Brain Marketing
lemonlime research
Let's Talk Fresh
Lexalytics
LimeSurvey
Link Consumer Strategies
Listen+Learn
Liveminds
LiveRamp
LJE Research
LM Research & Marketing Consultancy
London Economics
Lookback
Loop11
LRW
LT Befragung und Analyse
Lumanity
Lux Research