Retail Design Consultancy
for the Transaction Zone.

We help leading retailers redesign the front end of the store — solving for the shopper, the merchant, and the operator at once. From Proof of Economics to fleet-wide deployment, we partner with you the whole way.

Engage the team → See the proof
Scroll to the approach
142 Stores in market +126% GMROI lift −40% Wait time 97% PPO accuracy 41 Fixture configurations 8wk Retrofit payback $5MM+ Research investment 18 Insight studies 142 Stores in market +126% GMROI lift −40% Wait time 97% PPO accuracy 41 Fixture configurations 8wk Retrofit payback $5MM+ Research investment 18 Insight studies
The Problem

One broken front end. Three connected failures.

These aren't separate problems. They're a chain. Get the first one wrong and the next two are guaranteed.

01 / Hardware
It Starts Here
54%
of checkouts sit underutilized at peak hours.
PPO · 100+ store assessment
02 / Experience
Then This Happens
40%
of shoppers experience bottlenecks at checkout.
McKinsey
03 / Revenue
And Ends Here
34%
of potential impulse sales are lost at SCO.
Videomining
→ The Takeaway Fixing the lane mix isn't a hardware project. It's the only project — because everything downstream is caused by it.
Three Stakeholders

One front end. Three audiences.

Merchant, operations, shopper. We design for all three — at once, and in balance.

Merchant
Buyers · Category Leads
Need:Profitability
Increased engagement and impulse sales — higher profits per square foot.
Operations
Store · Field Operations
Need:Efficiency
Data-driven layouts that optimize space, resources, and labor.
Shopper
The Person at the Lane
Need:Convenience
A faster, frustration-free seamless checkout experience.
The Unified System

Four stages. One cohesive strategy.

A unified front end is engineered, not assembled. Each stage builds on the one before it. Get the first two right and shoppers flow without friction. Get the last two right and the same square footage starts driving revenue.

01

Hardware
& Capacity

Implement an intuitive register mix that limits excess capacity while removing wait time.

Tool · Pay Point Optimizer
02

Configuration
& Floorplan

Communicate a clear path, considering overall size, location, and traffic implications.

Tool · Block Model · CAD
03

Experience
& Fixturing

Drive sales by maximizing footfall and noticeability — regardless of wait time.

Tool · Experience System · VR
04

Space
& Assortment

Ensure the right products appear in the right places, in the right amounts.

Built on shopper insights
Start here Build to here
01 The Approach
A Disciplined, Repeatable Method
02 The Method
Our Philosophy

We don't believe in best-in-class solutions. We believe in a best-in-class process.

That process is L.E.A.D.
One discipline. Customized to your store.

L.E.A.D. is how we turn your data, your shoppers, and your operations into a front end engineered for your unique reality — not a packaged template.

A note from the studio
The front end is the most consequential ten meters in retail. It decides whether the trip ends in flow or friction — and whether the next one happens at all.
TZ Transaction Zone · Mars Wrigley · Est. 2022
The Methodology

L.E.A.D. — a discipline for front-end transformation.

A four-phase engagement model. Proven across hundreds of stores.

L
Phase 01

Learn

Pitch and scope. Understand the goal.

  • Discovery & goal-setting
  • Scope definition
E
Phase 02

Evaluate

Audit, design, propose.

  • Behavioral & dimensional audit
  • PPO analysis & proposal
A
Phase 03

Activate

Build and prove. Measure before scale.

  • Manufacture & install
  • Performance measurement
D
Phase 04

Deploy

Scale the fleet, wave by wave.

  • Cluster, kit & manufacture
  • Install, QA, performance
Proprietary Capability

Pay Point
Optimizer.

Our predictive engine for front-end hardware decisions. Built on three years of proprietary queueing research. Models wait time, lane utilization, and queue dynamics by pay point type — turning raw transaction data into a precise diagnosis.

Used in every Evaluate phase. The reason a TZ recommendation lands differently than a design agency's.

01 / Prediction
97% model accuracy

Validated against deployed retailer outcomes

02 / Inputs
Transaction-level data

52 weeks across all pay point types

03 / Outputs
Wait time & utilization

Modeled by lane type, store, and hour

04 / Use
Hardware sizing

SCO mix, lane count, queue capacity

Six Differentiating Capabilities

Proprietary tools at every stage.

PPO is the flagship — but it doesn't stand alone. Each front-end stage has its own purpose-built capability, and our internal platform manages the complexity across all of them. Refined over three years of engagements and over $5MM in tooling investment.

Stage 01 · Hardware

Pay Point Optimizer

Patented analytics engine. Determines the ideal mix of checkouts — balancing shopper satisfaction with operational efficiency.

97% Accuracy · Patented
Stage 02 · Configuration

Block Model

Collaborative design simulation. Workshop layout solutions at scale with the retailer's team in the room — visualizing fixtures and flow in real time.

Real-time Workshop
Stage 02 · Configuration

Store Design Expertise

CAD and SketchUp store-specific layouts. Every floor plan modeled to drive shopper flow, sightlines, and engagement before a single fixture ships.

CAD · SketchUp
Stage 03 · Experience

Experience System

Proprietary fixturing platform. Five fixture families, 41 configurations. Maximizes impulse sales while keeping the front end uncluttered and efficient.

41 Configurations
Stage 03 · Experience

Virtual Reality Testing

VR simulation of front-end designs before installation. Pressure-test the experience, refine fixtures, and validate flow without breaking a single concrete floor.

Pre-Install Validation
Stages 02 & 03 · Platform

Store Design Platform

Our internal system that manages configurations, BOMs, and pipeline across every engagement. The reason we can scale complexity without losing control of it.

Configuration · BOM · Pipeline
02 The Method
Engineered to Validate, Then Scale
03 The Partnership
How We Engage

We don't run pilots. We prove economics.

A Proof of Economics isn't a one-store experiment. It's a small-scale validation, engineered from day one to scale into a fleet — measured against your real numbers, on your real shoppers, in your real stores.

Phase 01 — Validate

Proof of Economics

3–5 stores · 30–60 days measured

We diagnose with PPO and behavioral audit, design the integrated front end, install the proof, and measure against a seasonality-matched baseline. Outcome: a defensible business case, retailer-validated, ready to scale.

  • Behavioral & dimensional audit
  • Pay Point Optimizer diagnosis
  • Designed, built, installed, measured
  • Retailer-signed results readout
Phase 02 — Scale

Fleet Deployment

Tens to hundreds of stores · Wave-by-wave

Proven configurations cluster into kits. Kits scale into waves. Waves install at the pace of operations. We coordinate manufacturing, installation, QA, and post-deploy measurement — reporting performance back as the fleet grows.

  • Cluster & kit design across the fleet
  • Manufacturing aggregated for unit economics
  • Wave-by-wave install with QA at scale
  • Monthly performance reporting through deploy
Start to Finish
We're with you the whole way — from the first behavioral audit to the last installed store, and the performance reports that follow.
03 The Partnership
And Here's What It Delivers
04 The Receipts
Proven Results

Lift you can measure. Outcomes you can defend.

Every result below is from a deployed engagement, measured against a seasonality-matched baseline. Pre-install vs. post-install. No projections.

45–100%
Sales lift across all front-end categories
Range across deployed retailer engagements
136
SCO impulse conversion index
Shoppers convert more at self-checkout than at traditional lanes
+126%
Increased GMROI
Profit more than doubled per dollar of inventory
−40%
Wait time reduction
Through optimized lane mix
40 wks
Average remodel payback
Full front-end remodel · time to ROI
8 wks
Average retrofit payback
Targeted front-end retrofit · time to ROI

Deployed and measured across leading retailer partners. Outcomes illustrate the system's range — individual retailer results vary.

In Market

Designed in studio. Proven in store.

Every fixture you see deployed has been pressure-tested against PPO data, behavioral research, and a real install floor. These are the engagements that prove the system works.

ShopRite Sunrise — full front-end deployment
In Market · Grocery
Front end transformed at scale — every lane, one identity.
Grocery checkout with lit Arrow approach fixture
In Market · Grocery
Lit Arrow fixtures direct shoppers into SCO.
Base Built fixture run with category branding
In Market · Grocery
Category-blocked Base Built run at the front end.
ShopRite front end with branded merchandising fixtures
In Market · Grocery
Retailer-branded fixtures, system-built underneath.
Design → Deployed

From the studio. To the floor.

Every fixture starts as a CAD drawing. Every approach zone starts as a render. Then it's built, shipped, and installed — exactly as designed. The system makes the path from intent to install repeatable.

01 / Designed Front-end zone design rendering — Treats and Snacks fixtures
Studio render — front-end zone

Modeled before a single component is ordered. Layouts validated against floor plans and PPO data before manufacturing begins.

02 / Deployed C-store installation — branded approach zone with Arrow fixture
In-store install — c-store deployment

Same fixture family. Same engineering. Retailer-branded, store-installed, generating measured lift in under 30 days.

04 The Receipts
Continuously Sharpened by Research
05 The Library
Insights & Resources

What we've learned.

Over $5MM invested in proprietary research. 18 insights studies completed. The thinking that informs every recommendation we make — published as we earn the right to share it.

18 Studies Completed
$5MM+ Investment
Updated Quarterly
Featured Research

The Queueing Theory Behind Pay Point Optimization.

Research Paper · ~12 min read
Case Study

How a 142-store deployment reset front-end performance.

Deploy AAR · 2026
Field Study

Behavioral patterns at the SCO approach: a multi-store study.

Insight Brief · ~8 min read
White Paper

Why the front end is the most under-engineered space in retail.

POV · ~10 min read
Case Study

The retrofit playbook: 8-week payback, three retailer formats.

Methodology · ~6 min read

Trusted across grocery, c-store, and specialty retail.

Selected partners

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Start a Conversation

Real-world solutions.
Revolutionary results.

Tell us what your front end is costing you. We'll start with your numbers, your floor plans, and a 45-minute conversation. If there's a path to a Proof of Experience, we'll show it. If not, we'll tell you that too.

TZTeam@effem.com → See the system Typical first response · within 2 business days