ssmith1 Client United States Joined September 2015 ContestContests Logos Status Prize * HALO Hammond Group is a chemical manufacturing company that produces the products that go into lead-acid batteries. 331 Logos Complete Status $475 Prize HALO Hammond Group is a chemical manufacturing company that produces the products that go into lead-acid batteries. 331 Complete $475 Hammond Group, Inc. Hammond Group, Inc. is a global enabler of lead-acid battery technology for advanced energy storage applications. 101 Logos Complete Status $375 Prize Hammond Group, Inc. Hammond Group, Inc. is a global enabler of lead-acid battery technology for advanced energy storage applications. 101 Complete $375 * The Prize Package includes the Designer prize and all LogoTournament fees.