Run Transparent Auctions. 100% Tech, Zero Operations.

Osolver is a pure SaaS Auction OS powering corporate & government disposals today — and property, car, and vintage auctions tomorrow. Your brand, your rules, our rails.

Auction-as-a-Service for every vertical

Corporate Disposals

Streamline surplus asset sales with transparent, fast, and fully compliant auctions.

Govt & PSU Tenders

Run e-tenders and reverse auctions with audit-ready logs and maximum transparency.

Second-hand Cars

Enable dealers and individuals to bid live on used cars, boosting liquidation speed.

Property & Real Estate

Host property auctions with built-in compliance, escrow, and digital contract support.

Vintage & Collectibles

Auction rare art, antiques, and collectibles with rich cataloging and bidder engagement.

Credits (EPR/Carbon)

Facilitate trading of environmental credits with transparent price discovery at scale.

Product highlights

Reverse Auction

Run transparent, timeboxed reverse auctions with live rank-only leaderboard.

Sealed Quotes

Collect sealed bids before the live round to ensure a fair starting envelope.

Survey Booking

Coordinate vendor site surveys with slots, checklists, and confirmations.

Document Repository

Centrally store SoWs, site photos, compliance forms, and bid docs.

Audit Dashboard

Immutable trails for every action — perfect for audit, risk, and reviews.

White‑Label & SSO

Brandable portal with SSO, roles, and data residency notes for enterprises.

How it works

Create Auction

Set up your auction in minutes. Define lots, categories, and rules — from reserve pricing to bid increments. Upload supporting documents and compliance checklists. Configure start & end times with timezone support, so bidders across geographies stay in sync.

Compliance & Security

Enterprise‑grade guardrails out‑of‑the‑box. Configure roles, approvals, and data residency to match policy.

CPCB/EPR‑ready Immutable Audit Trails Role‑Based Access SSO (SAML/OAuth) Data Residency Exports & Archives