Cone is changing the way accounting and professional services firms manage their work. Cone offers: 1. Proposal & Billing Software - All-in-one platform for accounting and professional services firms that provides branded web proposals, notifies you of buyer engagement, and automates quotes, billing and payments. 2. Accounting Practice Management Software - Unlock 2x Productivity and 90% Cost Savings with unified Practice Management and Proposals Software. 3. Work Management Software for professional service firms - Everything around your work in a single place. No need for separate proposal, time tracking, billing, generic project management or client portal software - all you need is Cone Work OS. We are backed by the top-tier investors including YCombinator, General Catalyst, XYZ.vc, and Khosla Ventures.