The problem

What the customer was up against.

  • Each channel ran on a different platform (Zendesk for chat, in-house for email, an outsourced call center, store iPads on a 3rd app) — none shared context.
  • Customers had to repeat their story 3-4 times when escalating; CSAT was stuck at 68%.
  • First-contact resolution averaged 54% across channels; the rest required hand-offs that took 2-7 days.
  • Returns and exchanges spiked at end-of-season, overwhelming staff and producing a 19% complaint-volume spike.
The solution

What xyner built.

  • Deployed xyner agents on the retailer's hybrid cloud as the single brain across chat, email, voice and in-store associate consoles.
  • Persistent memory tracks every customer interaction in one unified history, so a chat that starts on the web continues seamlessly in-store with the same context.
  • Specialist agents handle returns, order tracking, product-fit guidance, and loyalty issues — collaborating when a single case touches multiple domains.
  • Integrated to the OMS, WMS, payment processor, and loyalty platform via xyner's first-party connectors. Auto-issues store credit, ships replacements, schedules tailor appointments.
The outcomes

Measured impact.

91%
first-contact resolution
was 54%
+24 pts
CSAT lift
68 → 92
50%
cost-to-serve reduction
year over year
3.8x
cross-channel context
continuity
0
complaint spikes
last 4 seasons
Executive summary

At a glance.

Situation

A global retailer with multiple banners was running fragmented customer service: chatbots that deflected without resolving, contact-centre agents working in N different tools per channel, store associates routing customers to corporate channels. CSAT was flat-to-declining and contact volume was rising faster than revenue.

Intervention

Deployed a unified Customer Resolution Agent on xyner with cross-channel context, full integration to OMS, WMS, store systems, the loyalty system, the returns system and the contact-centre platform.

Outcome

80% of digital customer contacts now resolved without human escalation; CSAT up 18 points; contact volume per million-dollar-revenue down 22%; store-associate engagement improved as associates handled fewer routine routing tasks.

Industry

Retail & CPG

A global multi-banner retailer (grocery, apparel, hardgoods)

Scope

North America & Western Europe

Customer service across web, app, store and contact centre

Duration

10 weeks pilot, 6 months full rollout

From contract signature to full rollout.

Architecture

What the deployment actually looks like.

The deployment is multi-banner with shared core agents and banner-specific configurations. The data plane runs in the retailer's cloud with regional pinning for EU customer data. Channels — web chat, app, voice, email, store associate interfaces — share a single agent identity per customer.

Customer Resolution Agent

Single agent identity per customer across all channels. Reads order history, loyalty status, prior contacts, in-store visits and current basket; resolves end-to-end where in scope.

Multi-channel surface

Web chat, app, voice (via IVR), email and store-associate interfaces all surface the same agent with channel-appropriate UX.

OMS / WMS / loyalty integration

Real-time integration with order management, warehouse management, loyalty and returns systems so agents see current state, not snapshots.

Action permissions

Agents can take in-scope actions — apply credit within thresholds, change shipping address, initiate returns, reschedule deliveries — without escalation; out-of-scope actions go to humans.

Human escalation with context

When complexity or sentiment crosses a threshold, agents brief a human agent fully — full customer context, prior conversation, suggested next steps.

Store-associate companion

Store associates use the same agent as a companion — looking up customer history, checking other-banner stock, applying loyalty perks, all from the same surface.

Implementation timeline

How the rollout sequenced.

A 10-week pilot in one banner and one region before phased rollout across banners and regions, with EU customer data residency enforced throughout.

Weeks 1-3

Foundations

Deploy data plane with regional pinning; integrate OMS, WMS, loyalty, returns, contact-centre platform; integrate identity provider with multi-banner identity model.

Weeks 4-5

Agent configuration

Configure the Customer Resolution Agent with banner-specific policies; load policy-aware RAG with product, pricing, returns and loyalty documents.

Weeks 6-7

Pilot in one banner

Live in one banner, one region, for web chat only; metrics monitored daily; weekly business review with customer-experience leadership.

Weeks 8-10

Channel expansion

Add app, email and voice channels; introduce store-associate companion interface in pilot stores.

Months 3-4

Multi-banner rollout

Roll out to additional banners with per-banner variations.

Months 5-6

Regional & store rollout

Extend regionally with EU residency; roll out store-associate interface to all stores; calibrate autonomy thresholds.

Governance & controls

How the deployment is governed.

Retail at this scale carries customer-data, consumer-protection and (in EU) GDPR governance. The deployment was designed for retail-grade speed without bypassing those concerns.

GDPR / consumer-data discipline

EU customer data pinned to EU regions; customer rights (access, erasure) automated through the audit and memory layers.

Action scope & thresholds

Agent actions bounded by clearly defined scopes; financial limits enforced per banner and customer tier; out-of-scope actions always route to humans.

Banner-specific policies

Each banner has its own pricing, return, loyalty and tone policies; agents enforce the right policy per banner without cross-contamination.

Consumer-protection guardrails

Agents never pressure customers, never use dark patterns, always offer a clear path to a human; vulnerable-customer signals trigger enhanced support.

Cross-channel audit

Every customer interaction across every channel is captured in a single customer timeline; auditable end-to-end for both compliance and internal review.

What other enterprises can learn

Three transferable lessons.

Three lessons for other retailers evaluating agentic customer service.

1

Resolution beats deflection

True deflection happens when customers actually get their issue solved — not when they're stonewalled. Measuring deflection by resolution outcome (not 'did the contact happen') was the most important metric decision.

2

Cross-channel identity is foundational

A single agent identity per customer across all channels was the architectural choice that made the experience feel unified. Without it, every channel is its own island.

3

Store associates are users too

Treating store associates as users of the agent — not just routing destinations — moved both customer experience and associate engagement metrics.

Our customers stopped feeling like they were getting bounced around. Our associates stopped feeling like they were defending the company. Both stopped happening at the same time.
Chief Customer Officer, global multi-banner retailer

Reference call available through your xyner account team; the deployment is referenced in a major retail-industry analyst report in 2026.

Talk to a partner

Could the same outcome work in your environment?

Tell us your sector. A senior xyner partner will walk you through a tailored plan.