Your Best Architect Shouldn't Be Writing Your Next RFP
Proposal.biz drafts technical proposals, SOWs, effort estimates, and sprint reports in your firm's voice, complete with case studies, team profiles, certifications, and pricing, so your delivery team stays on delivery.
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Used by professionals at 100+ companies
Stop Rewriting the Same SOW
RFP responses, solution architectures, SOWs, sprint reviews—every template pulls your case studies, certifications, and resource profiles the moment you generate it.
RFP/RFI Response
Answer 80-question RFPs in hours, with the right case studies, certs, and team CVs already in place.
Technical Proposal
Solution architecture, tech stack, approach, and effort estimate in one client-ready document.
Solution Architecture Doc
Component diagrams, integrations, data flows, and the technical rationale behind each call.
Effort Estimate
Story points to hours to dollars, with assumptions, risks, and dependencies spelled out line by line.
Statement of Work
Scope, milestones, deliverables, acceptance criteria, and payment terms locked in writing.
Master Service Agreement
Standing terms, IP ownership, liability, and the ground rules for every future SOW.
Resource Profile Deck
Team bios, certifications, project history, and time-zone availability for the engagement.
Sprint Review Report
What shipped, what's next, blockers, and burn-down for the stakeholders who skipped the call.
Case Study
Turn a delivered project into proof material your sales team can send into the next deal.
Shorten the sales cycle. Lengthen the engagement.
Draft technical proposals 3X faster, send live links instead of 60-page PDFs, and track every stakeholder from procurement to CTO.
Answer RFPs Without Starting From Zero
Software service providers repeat company profiles, technical capabilities, delivery models, case studies, and pricing details across RFPs. ProposalBiz keeps that content ready for faster response drafting.
Pitch Custom Development Clearly
Custom software deals need clarity around scope, timelines, team structure, deliverables, and commercial terms. ProposalBiz helps turn technical conversations into structured client documents.
Keep Sales and Delivery Aligned
Software proposals fall apart when sales promises one thing and delivery understands another. ProposalBiz keeps scope, comments, edits, and versions in one shared workspace.
Move From Proposal to SOW Faster
Custom development sales often move from pitch to SOW to contract. ProposalBiz supports multiple document types in one flow, so teams can continue without rebuilding everything.
Features That Support Software Service Deals
Proposal.biz is built from the ground up to eliminate drafting lag, preserve engineering margins, and automate client tracking.
RFP Library
Reuse company profiles, service capabilities, case studies, delivery models, team details, and technical proof across RFP responses.
SOW Builder
Create structured SOWs with scope, deliverables, timelines, pricing, and assumptions from project notes and client context.
Team Review
Let sales, delivery, finance, and leadership review the same client document with comments tied to sections.
Version Control
Track changes across scope, pricing, timelines, and technical sections so teams work from the correct draft.
Quote Builder
Build structured pricing tables for services, phases, discounts, and taxes inside proposals or SOWs.
Engagement View
Track opens, clicks, and view count to see how clients review software proposals after submission.
Your Next RFP Doesn't Need to Take Three Weeks
Paste your firm's URL, pick a template, and watch Proposal.biz draft a full technical proposal, with your architecture patterns, case studies, and team profiles, in under a minute. Pre-sales without the all-hands.