Spendflo provides an AI-native procurement platform for modern buying teams, helping organizations automate intake-to-procure workflows, centralize vendor and contract management, simplify security reviews, optimize spend, and improve purchase decisions.

Gatekeeper
The only unified platform for managing third‑party compliance, contracting, and spend.
Overview
Public profile summary for buyer research and vendor discovery.
Gatekeeper provides a unified contract, vendor, third-party risk, and spend management platform for procurement, legal, finance, and compliance teams. It helps organizations manage contract lifecycle workflows, supplier onboarding, obligations, approvals, risk controls, compliance evidence, and spen…
Classification
This classification helps buyers understand where the company appears to fit within the AI procurement technology market. It is not a ranking or endorsement.
Key Modules
Buyer Verification Guide
Use these neutral checkpoints when evaluating whether this company fits a specific procurement technology shortlist.
- Confirm the product scope for Contract & Commercial Intelligence workflows.
- Verify fit for Contract Lifecycle Management, Supplier Risk Monitoring, and Negotiation Support.
- Validate the practical AI scope behind the agentic AI role label.
- Check support coverage for North America, Europe, and United Kingdom.
Related Buyer Guides
Continue from this company profile into ProcurementAI resource guides for related workflows, regions, and buyer research paths.
Related Companies
Related companies are selected based on workflow category, use case overlap, and procurement relevance signals. They are not ranked recommendations or direct alternatives.
Vertice is the intelligent procurement platform built for the modern enterprise. By uniting agentic workflows, AI-powered insights, and expert buying talent, we enable finance and procurement teams in 100+ countries to operate with greater precision, speed, and impact. Customers use Vertice's platform to review, analyze and negotiate purchases with greater confidence. Vertice processes over $75 billion in spend, with a proven track record of delivering 20%+ savings and accelerating procurement cycles by 2x. Headquartered in London and recognised by the Financial Times as the UK’s fastest growing scale-up, Vertice also operates in New York, Boston, Sydney, Brno, Linz and Johannesburg. Learn more at www.vertice.one.
Software procurement made easy with unbeatable supplier spend intelligence and a clear action plan to save on new purchases and renewals. Tropic is your intelligent procurement partner, purpose-built for finance and procurement teams to save time, cut costs, and reduce risk across their spend. With Tropic, organizations maintain complete visibility, automation, and leverage over business spend while making smarter purchasing decisions that save time and money. With $18B+ in managed spend, 21% in average customer savings, and 300K+ hours saved, Tropic is recognized as a leader in SaaS Spend Management and Procurement Orchestration on G2. We’re trusted by over 500 teams, including Strava, Greenhouse, Mozilla, Olipop, and more.
Atamis is a leading UK procurement software provider that increases efficiencies throughout the strategic sourcing cycle. A flexible end-to-end solution, allowing clients to build a tailored package from a portfolio of Apps, Enhancers & Integrations. Atamis 3.0 is a modular application that supports your strategic procurement operations: from planning and e-sourcing through to the management of contracts and key supplier relationships. It stands out for its flexibility and ability to adapt to either the simplest or most complex of procedural requirements. At Atamis, we take pride in providing the highest level of support to ensure your procurement operation runs with maximum efficiency. Critical decision making requires instant, accurate information. And smooth operations require a reliable interface tailored to your procurement processes. Don't get bogged down in labour-intensive spreadsheets or disjointed systems that merely divert resources from productive tasks. Take a look at Atamis - it will save you time, and it will save you money.
Sirion provides an AI-native enterprise contract lifecycle management platform used by procurement, legal, sales, and finance teams.
Based on shared category and overlapping use cases.