Eleven11 is an award-winning and trusted strategic marketing partner with offices in Philadelphia, Washington DC and New York City. We collaborate with creative firms, startups and marketing teams to invision, realize and execute projects that create meaningful and impactful audience connections. Rock-solid projects, powerful partnerships. Delivering world-class websites, software and mobile applications. - Full Stack Web Development Shop - Native iOS and Android Development - Seasoned, In-House Developers - Rigid QA Process - Dedicated Project Managers If your group is looking for a powerful, long-term development partnership, we should talk.