Proposal / April 2026

From Post-Launch to Peak Season

Embedded product partnership to recover conversion, stabilize the platform, and build a world-class digital product organization before peak season hits.

Prepared for James Adams & Aynsley Toole
Client Avis Budget Group
Contact Max Oglesbee, Principal
The Opportunity

The new platform is live. Now comes the hard part.

Avis launched its new digital platform across web and mobile: a bold move. But conversion rates have dropped post-launch, the product organization is undersized, and peak summer travel is approaching fast. The window to act is narrow.

Conversion pressure

Mandatory all-in pricing display has introduced friction in the booking funnel. Every percentage point matters heading into summer.

Undersized product org

Product and design leadership gaps limit optimization speed. PMs are double-dipping on CRO. Analytics, experimentation, and design are siloed.

Escalating partner costs

BCG support is effective but not sustainable long-term. Prior engagements with Infosys and EPAM did not deliver the outcomes needed.

Two design systems

Separate systems for app and web, built by two different agencies, need unification under coherent governance. CRO tooling has consolidated from Optimizely plus Adobe Target to Adobe Target only, but test velocity remains low.

What You Walk Away With

A fully staffed digital product function operating as an embedded extension of your team: driving conversion recovery, platform stabilization, and proposition improvements across web and app. A CRO program running at velocity. A unified design system taking shape. Documented processes and playbooks. And a clear, structured path to transition all of this work to your permanent hires, leaving Avis self-sufficient and stronger.

Our Approach

Embedded product partnership, not a body shop.

Our people integrate directly into your workflows, tools, standups, and sprint rituals. We build capability, not dependency; following the same bell-shaped engagement model we used with the NHL.

01

Ramp up fast

Address the immediate conversion crisis and platform stabilization needs before summer peak.

02

Sustain at capacity

Drive proposition improvements, international rollout, and CRO program maturation at full velocity.

03

Taper & transfer

Systematically transition ownership to Avis permanent hires with structured knowledge transfer and documented playbooks.

Monstarlab presence
Avis internal capability

We don’t just deliver work. We build the systems and processes that allow Avis to sustain it after we leave.

CRO testing cadence

Clear hypothesis frameworks, prioritization models, and reporting structures that keep experiments flowing at the velocity the program demands.

Integrated analytics workflows

Connect experimentation data to business decisions so your product analysts and CRO specialists operate as one function, not two silos.

Design system governance

Help the design team create a unified system that serves both app and web, with documented standards and a contribution model.

Documented playbooks

Processes, decision frameworks, and institutional knowledge that become Avis’s, not ours, when the engagement ends.

Team & Pod Structure

Each option unlocks a new capability.

The delivery pods stay constant. What changes is the platform layer around them, and with it, what the organization can actually do.

Monstarlab
Avis Budget Group
A

Delivery Engine

Execute your backlog with dedicated pod teams
C

Delivery + Design + Experimentation Platform

Experimentation as its own team so insights compound across flows
Dedicated e-commerce leadership
Ship conversion experiments and bug fixes at pace
Autonomous pods producing experiment variants for CRO
Design system unification as a first-class workstream, not side-of-desk
Dedicated CRO Lead and UX Researcher own test strategy, statistical rigor, and qualitative insight across both pods

Possible Team Configuration

Leadership
1 Strategic E-Commerce Product Leader
Strategic E-Commerce Product Leader1
Web Pod
1–2 PM · 2–3 Designers · 1 CRO · 1 Analyst
Product Manager: Web1–2
Sr. Product Designer1
CRO Specialist1
Product Analyst1
Avis Internal Designers1 - 2
App Pod
1 PM · 2–3 Designers · 1 CRO · 1 Analyst
Product Manager: App1
Product Designer1
CRO Specialist1
Product Analyst1
Avis Internal Designers1 - 2
Leadership
1 Strategic E-Commerce Product Leader
Strategic E-Commerce Product Leader1
Web Pod
1–2 PM · 2–3 Designers · 1 Analyst
Product Manager: Web1–2
Sr. Product Designer1
Product Analyst1
Avis Internal Designers1 - 2
App Pod
1 PM · 2–3 Designers · 1 Analyst
Product Manager: App1
Sr. Product Designer1
Product Analyst1
Avis Internal Designers1 - 2
Design System Workstream
1 Design System Lead · Design Manager · Serves both pods
Design System Lead1
Design Manager
Serves both pods · Governs component library
Experimentation & Insights
1 CRO Lead · 1 UX Researcher · Serves both pods
CRO Lead1
UX Researcher / Strategist1
Cross-platform test strategy · Serves both pods
Monstarlab team
9
10
11

Every option runs two parallel tracks.

Track 1: Delivery. The pods shipping conversion experiments, proposition improvements, and CRO results every sprint. Track 2: Capability Building. The systems, processes, and tools Avis keeps permanently: design system, experimentation framework, playbooks, knowledge transfer. What changes across options is the scope of Track 2. In any case, efforts are led by a world-class e-commerce Product leader.

View the dual-track model

Our Recommendation

Start with Option B. The conversion work is urgent and the design system work is foundational. Doing both in parallel is the dual-track model in action. If the CRO program reveals that the booking funnel needs deeper customer insight than analytics alone can provide (and it likely will), scale to Option C by adding the Experimentation & Insights platform in Phase 2. The restructure from embedded CRO specialists to a centralized CRO Lead mirrors what the best experimentation orgs (Booking.com, Airbnb) have found: centralized strategy + decentralized execution produces the highest aggregate test velocity.

A

Delivery Engine

Execute your backlog with dedicated pod teams
C

Delivery + Design + Experimentation Platform

Experimentation as its own team so insights compound across flows
Dedicated e-commerce leadership
Each team owns end-to-end customer flows across app + web, eliminating handoffs between platform silos
Cross-platform consistency by default: one team, one flow, one standard
Scales cleanly: add a Team C for a new flow without reorganizing existing pods
Design System Lead ensures both teams build with shared primitives, not one-off screens
Dedicated CRO Lead and UX Researcher centralize experimentation strategy and feed qualitative insight directly into flow teams

Possible Team Configuration

Leadership
1 Strategic E-Commerce Product Leader
Strategic E-Commerce Product Leader1
Team A — Priority Flows Across App + Web
1 PM · 2–3 Designers · 1 CRO · 1 Analyst
Product Manager1
Sr. Product Designer1
CRO Specialist1
Product Analyst1
Avis Internal Designers1 - 2
Team B — Remaining Flows Across App + Web
1 PM · 2–3 Designers · 1 CRO · 1 Analyst
Product Manager1
Product Designer1
CRO Specialist1
Product Analyst1
Avis Internal Designers1 - 2
Team C, D, E …… Scale by adding teams and assigning flows without platform coordination overhead.
Leadership
1 Strategic E-Commerce Product Leader
Strategic E-Commerce Product Leader1
Team A — Priority Flows Across App + Web
1 PM · 2–3 Designers · 1 Analyst
Product Manager1
Lead Product Designer1
Product Analyst1
Avis Internal Designers1 - 2
Team B — Remaining Flows Across App + Web
1 PM · 2–3 Designers · 1 Analyst
Product Manager1
Sr. Product Designer1
Product Analyst1
Avis Internal Designers1 - 2
Team C, D, E …… Scale by adding teams and assigning flows without platform coordination overhead.
Design System Workstream
1 Design System Lead · Design Manager · Serves both teams
Design System Lead1
Design Manager
Serves both teams · Governs component library
Experimentation & Insights
1 CRO Lead · 1 UX Researcher · Serves both teams
CRO Lead1
UX Researcher / Strategist1
Cross-platform test strategy · Serves both teams
Monstarlab team
9
10
11

Every option runs two parallel tracks.

Track 1: Delivery. The pods shipping conversion experiments, proposition improvements, and CRO results every sprint. Track 2: Capability Building. The systems, processes, and tools Avis keeps permanently: design system, experimentation framework, playbooks, knowledge transfer. What changes across options is the scope of Track 2. In any case, efforts are led by a world-class e-commerce Product leader.

View the dual-track model

Our Recommendation

Start with Option B. Flow-based pods ensure each team owns the customer journey end-to-end. The booking experience doesn’t split at the platform boundary. The Design System Workstream gives both teams a shared foundation so experiments compound across flows. If deeper customer insight is needed (and it likely will be), scale to Option C by adding the centralized Experimentation & Insights layer. This mirrors what Spotify, Airbnb, and Booking.com have found: stream-aligned teams with centralized strategy produce the highest test velocity and the most consistent user experience.

Engagement Phases

From stabilization to self-sufficiency.

Weeks 1–4

Embed & Stabilize

Onboard team, audit current state, address critical conversion issues, begin CRO testing program. Quick wins on conversion, baseline design metrics established.

Design: Booking funnel UX audit & redesign roadmap; design system gap analysis (app vs. web inventory); first 2–3 CRO experiment variants designed

Weeks 5–12

Optimize & Scale

Drive booking funnel optimization, increase test velocity, begin design system unification, deliver proposition improvements. Measurable conversion lift.

Design: Unified component library v1; CRO experiment pattern catalog (reusable variant templates); checkout & payments flow redesign specs

Weeks 13–24

Expand & Build

Tackle backlog at scale, support international web rollout, build internal processes and playbooks, intensify knowledge transfer. Design system governance operational.

Design: Design system contribution guide & governance docs; international market adaptation templates; design team playbook (review cadences, handoff protocols)

Ongoing

Transition

Gradual handoff as permanent hires come onboard. Reduce allocation, provide transition support. Self-sufficient team, clean handoff.

Design: Complete design system with usage documentation; all files organized, annotated & transferred; onboarding guide for future design hires

Worth Calling Out

The booking flow work is table stakes. Here’s what else we think matters.

A unified design system isn’t aesthetic. It’s operational.

Two separate design systems, one for app and one for web, built by two different agencies. Every screen becomes a one-off decision. Every CRO experiment built from scratch. Test velocity drops. Experiment results don’t transfer between platforms.

Accelerate experiment velocity

When CRO specialists pull from a library of pre-built, tested components, you run more tests in less time. Our work with Virgin Voyages produced 8 A/B tests in 12 weeks. That speed depends on reusable design assets.

Reduce international rollout cost

A design system with documented responsive behavior, token-based theming, and locale-aware components makes each new market launch faster and cheaper than the last.

Protect your growing team

Your design team just grew from 2 to 4. A design system gives new members guardrails that make them productive on day one. Without it, every new hire introduces their own interpretation and design debt compounds faster.

This is not a multi-year initiative. A Design System Lead working with an Avis Design Manager can audit the two existing systems, define the unified token set and component library, and establish the governance model within the first 8–12 weeks. The system grows incrementally: every component built for a delivery sprint gets contributed back.

The backlog is full of revenue. It just needs bandwidth.

A long queue of proposition improvements sits waiting for the team capacity to execute. Each one represents real, measurable commercial upside, but they compound in value only when they ship.

Ancillary revenue

Insurance, upgrades, add-ons, and extras that increase basket size at checkout. These are proven revenue levers in travel, and the funnel work just needs to get done.

Loyalty features

Avis Preferred and Budget Fastbreak integration into the digital experience. Loyalty drives repeat bookings and lifetime value, but only if the digital touchpoints surface the right incentives at the right moments.

Checkout optimization

The booking funnel is where revenue lives or dies. Payment flow streamlining, form reduction, trust signals, and friction removal across both web and app to recover and grow conversion rates.

These are not future initiatives. They are current backlog items that have been scoped and prioritized but lack the product, design, and CRO bandwidth to execute. Our team starts pulling from this queue in Phase 2.

Tracking what matters.

We establish baselines early and report against them every sprint. These are directional indicators we refine together, not rigid targets.

Experiment throughput

How many CRO experiments move from concept to launch each sprint. A leading indicator of whether the team is operating at the velocity the program needs.

Design cycle time

How long it takes to move from design kick-off to a dev-ready spec. Helps surface process bottlenecks and track whether they improve over time.

Component reuse

The proportion of new screens built from existing design system components vs. from scratch. A useful proxy for whether the design system is gaining traction.

Cross-platform consistency

Periodic review of visual and interaction patterns between app and web. Starts as a gap analysis, evolves into a governance check as the unified system matures.

AI-accelerated design operations.

The workflows established now will determine your team’s throughput ceiling for years. AI-assisted design tools have matured to the point where they meaningfully change the ratio of thinking to production. Designers spend less time on mechanics and more time on decisions that require human judgment.

For a team running CRO experiments at velocity while simultaneously building a design system across two platforms, that shift matters. Faster variant turnaround, automated documentation, and streamlined handoff all compound over every sprint.

Proposed: 2-Week Spike in Phase 2

Audit Avis’s current design toolchain

Identify 2–3 highest-impact points for AI-assisted automation

Implement at least one working proof of concept (likely variant generation or design system documentation)

Small investment in the Design System Lead’s time. Compounding return is not small.

Proven Track Record

We've done this before.
At scale.

Mobility

SIXT

Digital transformation and booking experience redesign for a global mobility company. Directly analogous to Avis: complex booking funnel, global operations, modernized digital experience.

SIXT case study
Conversion Optimization

Virgin Voyages

Mobile-focused A/B testing program demonstrating the CRO and conversion optimization expertise Avis needs.

$20M
Combined revenue impact
Virgin Voyages case study
Team Augmentation

NHL

Augmented the digital team during transition, enhanced fan experience, maintained velocity, and systematically built capability for self-sufficiency. The exact engagement model.

NHL case study
Digital Commerce

Shake Shack

Measurable commercial outcomes in high-volume digital commerce environments.

10–15%
Higher average order size
Shake Shack case study
Why Monstarlab

How we work is what makes the difference.

Monstarlab is a global digital product consultancy with 1,400+ employees across 33 offices worldwide, partnering with brands like Amazon, Walmart, HSBC, Mastercard, Visa, and Sony. We are consultants and digital software creators, not resellers.

Human Outcomes

We design for the people who use the products, not for internal stakeholders. Every decision starts with the customer journey.

Data-Centric Decisions

We do not optimize on instinct. Every recommendation is grounded in data, every test has a clear hypothesis, and every result is measured.

Experimentation-Driven

The faster you learn, the faster you win. We bring the process discipline to run experiments at the cadence Avis needs.

End-to-End Solutions

Product strategy, design, analytics, CRO, and delivery integrated as one function, not parceled out across disconnected workstreams.

Ready to move fast.

01Monstarlab provides candidate profiles with indicative rates
02Avis shares current org chart and pod structure to refine staffing
03Regroup meeting to align on scope, team, and timeline; target Week of April 13
04Monstarlab shares NHL and Virgin Voyages detailed case studies
05Target Phase 1 kickoff within 2–3 weeks of agreement

Avis has the platform and the ambition. What's needed now is the right partner.

We're built for exactly this moment: embedded product partners who drive measurable outcomes and build the capability that makes speed sustainable.

Max Oglesbee Principal, Monstarlab

max.oglesbee@monstar-lab.com
1 (917) 294-4436

Dual-Track Delivery & Capability Model

How the delivery pods and capability workstreams work in parallel. Hover nodes for detail.

Delivery
Booking Funnel Recovery
Conversion optimization
  • Funnel drop-off analysis
  • UX quick wins & friction removal
  • Conversion rate baseline & KPIs
Platform Stabilization
Bug triage & reliability
  • Critical bug prioritization
  • Performance regression fixes
  • Cross-browser / device QA
CRO Experiments
A/B testing at cadence
  • Hypothesis generation from data
  • Experiment design & variant builds
  • Results analysis & iteration
Proposition Improvements
Checkout, payments, ancillary
  • Ancillary upsell redesign
  • Payment flow optimization
  • International checkout variants

Measurable results every sprint

Interdependent: results flow both ways
Capability Building
Design System Unification
App + web component library
  • App + web component audit
  • Unified token framework
  • Component library governance
CRO Program Architecture
Experimentation framework
  • Test backlog prioritization model
  • Hypothesis rigor & statistical methodology
  • Adobe Target best practices
Continuous Insight
Usability & benchmarking
  • Session recording analysis
  • Usability study cadence
  • Competitor benchmark reviews
Process & Playbooks
Documentation & templates
  • Experiment runbook
  • Design sprint templates
  • Stakeholder reporting templates
Knowledge Transfer
Skills & practice coaching
  • Design system training sessions
  • CRO methodology transfer
  • Embedded practice coaching

Avis owns it permanently