auto3d.co - Auto3d Manufacturing System allows cloud-based CRM, instant quotation & Workflow Automation Software empowering 3D printing firms.
HubSpot CRM - Free CRM software for small businesses.
i.materialise - i.materialise is an online 3D printing service, community and marketplace.
Keap - Grow Sales. Save Time. Get Organized.
Shapeways - Shapeways - 3D Printing Service and Marketplace
Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.