Marker Seven | 841 followers on LinkedIn. Founded in 2000, Marker Seven is a digital agency that helps innovative companies build their brands & businesses online. We apply our expertise in digital strategy, user experience, visual design and custom web technologies to strengthen brand effectiveness and improve how businesses run. Headquartered in San Francisco, with offices in Richmond Virginia and Vancouver British Columbia, Marker Seven’s in-house team is well-positioned to meet the needs of growing organizations throughout the US and Canada.