Customer Story

From scattered approvals to a single source of truth

How a global investment bank replaced disconnected approval gates with unified procurement workflows, concurrent compliance reviews, and full vendor lifecycle management.

Opstream changed everything by creating transparency and accountability. Now every decision is documented, compliance and legal work concurrently instead of sequentially, and everyone can see the complete context. The debates disappeared because the decision trail is explicit. We’ve moved from reactive invoice processing to proactive purchase orders, and we’re expanding into full vendor lifecycle management because we finally have a foundation built on visibility and accountability.
100%
Decision Traceability
Concurrent
Compliance & Legal Reviews
Proactive
Purchase Order Processing
Full
Vendor Lifecycle Management
93%
want more efficient procurement
“93% of organizations reported that increasing the efficiency of procurement processes is a top objective for adopting emerging technologies.”
Yet

85% still use a patchwork of disconnected procurement and sourcing applications.

Source: Gartner, “Innovation Insight: Procurement Orchestration Platforms,” Kaitlynn Sommers et al., September 2025.

Challenge. Solution. Outcome.

A procurement transformation that started with visibility and grew into a full vendor operations platform.

1
The Challenge
Scattered approvals, zero institutional memory

Procurement approvals were scattered across disconnected conversations, creating multiple points where projects could be cancelled after work had already commenced.

Vendor onboarding compounded the problem through sequential handoffs between compliance, legal, and security teams, each operating without visibility into previous decisions.

2
The Solution
Institutional memory baked into every workflow

Opstream embedded institutional memory into every workflow, creating explicit decision trails that ended disputes and eliminated redundant debates.

Vendor onboarding transformed from sequential to concurrent execution, with all stakeholders informed across workstreams. Purchase orders replaced reactive invoice processing, giving executives earlier visibility while reducing their approval burden.

3
The Outcome
From procurement fix to operational backbone

With transparency and accountability established as the foundation, the organization is now expanding into comprehensive vendor lifecycle management, including contract storage, SOC report tracking, and multi-tier risk management.

What started as a procurement fix has become the backbone of their vendor operations.

What Changed

Before Opstream

Approvals

Every approval was a fresh debate with no record of prior decisions

Compliance Reviews

Sequential handoffs between compliance, legal, and security teams

Invoicing

Reactive invoice processing with no forward visibility

Vendor Oversight

No centralized vendor tracking, risk scoring, or document storage

After Opstream

Approvals

Explicit decision trails document every choice with full context

Compliance Reviews

All stakeholders work concurrently with complete cross-team visibility

Purchase Orders

Proactive POs give executives earlier visibility, lower approval load

Vendor Oversight

Full lifecycle management with contracts, SOC reports, and risk tiers

What Gartner Says

Independent research validates the transformation this bank achieved.

79%
of CFOs recognize the urgent need to transform traditional workflows in response to mounting technological and regulatory demands.
Source: Gartner, “2026 Finance Technology Bullseye Report,” May 2026.
Orchestration
“AI-driven orchestration transforms procurement from a collection of disconnected processes into a unified, intelligent function that delivers governance, compliance, and speed.”
Gartner, “Unlocking New Sources of Procurement Value With AI,” Micky Keck et al., March 2026.
Financial Services
“By 2028, 45% of financial services and healthcare organizations will face regulatory enforcement actions due to AI agent identity gaps that make audit accountability unresolvable.”
Gartner, “4-Step Playbook to Unlock Agentic AI in Regulated Industries,” Arun Chandrasekaran et al., June 2026.
Source of Truth
“Replace document-driven approvals with real-time, AI-enabled event validation, using audited and verified internal data, structured contracts, and accurate supplier master data as the primary controls.”
Gartner, “Kill the Invoice, Make Procurement Data the Source of Truth,” Patrick Connaughton et al., June 2026.

GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally and is used herein with permission. All rights reserved.

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