Availability for new projects

Customer Experience consulting for

brands focused on customer loyalty.

We design and operate CX strategies that reduce support costs, increase retention and turn every interaction into a sales opportunity.

99+ Satisfied customers

Services

CX Outsourcing

| Operate

Outsource your customer support to a specialised team that reduces operational costs, improves response times and strengthens customer relationships. Ideal for ecommerce businesses and companies managing demand peaks.

Outsource your customer support to a specialised team that reduces operational costs, improves response times and delivers a stronger customer experience — especially during high-demand periods.

CX Consulting

| Design

We design your CX strategy from the ground up or audit your current one: customer journey mapping, KPI definition (NPS, CSAT, CES), process redesign and loyalty strategies that turn customers into advocates.

We design your CX strategy from the ground up or audit your current one: customer journey mapping, KPI definition (NPS, CSAT, CES), process redesign and loyalty strategies that turn customers into advocates.

CX AI Automations

| Build

We use artificial intelligence, advanced analytics and automation to anticipate customer needs, detect friction points in real time and increase satisfaction without increasing headcount.

Fractional CX Director

| Lead

We use artificial intelligence, advanced analytics and automation to anticipate customer needs, detect friction points in real time and increase satisfaction without increasing headcount.

Our approach to

Our approach to transforming your customer experience.

transforming your customer experience.

Our approach to transforming your customer experience.

We analyse your CX strategy, processes and team to identify where you’re losing customers — and where you can win the next ones. We work side by side with your business across four measurable phases, with clear deliverables from week one.

CX Diagnosis

We audit your current strategy, benchmark it against your industry and identify the 3–5 highest-ROI levers for your business.

Process redesign

We optimise customer support workflows to reduce operational costs and eliminate friction across the customer journey.

Team training

We assess and train your team in CX best practices, tools and soft skills to help deliver a differentiated customer experience.

Measurement and continuous improvement

We implement KPIs (NPS, CSAT, First Contact Resolution) and real-time dashboards to measure impact and refine the strategy at every sprint.

CX Success stories

This is how we’ve helped eDreams, Wallapop, HP and other leading brands strengthen customer loyalty, reduce support costs and boost their NPS.

“We needed to scale our customer support without dramatically increasing headcount, and Boostomer made it possible in less than two months. They redesigned our support workflows, integrated AI-powered automations and left us with a trained team operating as if it were fully in-house. Within the first quarter, we reduced average response times by 38% and increased our NPS from 42 to 61. Today, they’re part of our structure.”

Abilio Puente

CX Leadership. Head of Customer Services · eDreams ODIGEO

“We needed to scale our customer support without dramatically increasing headcount, and Boostomer made it possible in less than two months. They redesigned our support workflows, integrated AI-powered automations and left us with a trained team operating as if it were fully in-house. Within the first quarter, we reduced average response times by 38% and increased our NPS from 42 to 61. Today, they’re part of our structure.”

Abilio Puente

CX Leadership. Head of Customer Services · eDreams ODIGEO

CX Agile Methodology + Minimum Viable Service.

Agile methodology
We work in short sprints to adapt quickly to what your business and customers need. No six-month projects without deliverables — every two weeks, you see real progress and decide what to prioritise next.

Minimum Viable Service (MVS)
We start with the essentials: a minimum viable service designed to cover your most critical needs and deliver results from the very first month. From there, we scale based on data, without unnecessary investment.

Tools we work with

Lower costs

Less time, fewer resources, more results.

Accelerated time to value

Digital solutions ready in weeks, not quarters.

Genuine client proximity

Services tailored to your buyer persona.

Less risk

We test on a small scale before rolling out.

Simplicity that works

We prioritise what truly matters and make it work.

The results

The results

you'll see.

you’ll see.

Ezequiel Martinez Barros

CEO & Founder

My work history

Wallapop

Strategic CX & Operations Manager

2020-2025

FlyKube

Chief Operating Officer

2019-2020

eDreams

Senior Customer Service Manager

2017-2020

View all

Higher retention and customer loyalty
Build stronger emotional connections with your customers through advanced personalisation and behavioural insights. Typical churn reduction: 15–30%.

Lower operational costs
Automate repetitive tasks and free up your team to focus on high-value cases. Average savings: 25–40%.

More conversions and sales
Optimise every touchpoint across the customer journey to deliver the right message at the right time. Conversion impact: +10–25%.

Trusted by many

Trusted by many

Listen to what

my clients have to say.

99+ Satisfied customers

“Ezequiel led the Customer Service team during a pivotal moment of growth and transformation. From day one, he brought strong operational expertise and a clear vision for how customer support could evolve into a true Customer Experience function. He improved both processes and outcomes, while also raising the visibility of the team across the organization.”

Edurne de Oteiza

Former Chief of Staff to the CEO, Wallapop

“Ezequiel led the Customer Service team during a pivotal moment of growth and transformation. From day one, he brought strong operational expertise and a clear vision for how customer support could evolve into a true Customer Experience function. He improved both processes and outcomes, while also raising the visibility of the team across the organization.”

Edurne de Oteiza

Chief of Staff to the CEO, Wallapop

“Ezequiel led the Customer Service team during a pivotal moment of growth and transformation. From day one, he brought strong operational expertise and a clear vision for how customer support could evolve into a true Customer Experience function. He improved both processes and outcomes, while also raising the visibility of the team across the organization.”

Edurne de Oteiza

Former Chief of Staff to the CEO, Wallapop

“Ezequiel was one of the key managers behind the organization of Wallapop’s Customer Service team, helping build an operation focused on customer delight and operational scalability. He combines solid technical judgment with human warmth, a rare balance when managing teams and business operations.”

Rodolphe Verhaegen

Former COO & Co-founder, Wallapop

“Ezequiel was one of the key managers behind the organization of Wallapop’s Customer Service team, helping build an operation focused on customer delight and operational scalability. He combines solid technical judgment with human warmth, a rare balance when managing teams and business operations.”

Rodolphe Verhaegen

Former COO & Co-founder, Wallapop

“Ezequiel was one of the key managers behind the organization of Wallapop’s Customer Service team, helping build an operation focused on customer delight and operational scalability. He combines solid technical judgment with human warmth, a rare balance when managing teams and business operations.”

Rodolphe Verhaegen

Former COO & Co-founder, Wallapop

FAQs

FAQs

about CX consulting

about CX consulting

01

How long will it take to see results?

With our Agile + MVS methodology, the first measurable results typically appear between weeks 2 and 6 — including faster response times, improved NPS and operational automation gains. The full impact on retention and sales usually becomes clear between months three and six.

02

How is the success of a CX strategy measured?

We work with industry-standard KPIs including NPS (Net Promoter Score), CSAT (Customer Satisfaction), CES (Customer Effort Score), First Contact Resolution, retention rate and Customer Lifetime Value. During the initial diagnostic phase, we define which metrics are most relevant to your business.

03

Is it compatible with my current CRM?

Yes. We integrate with leading CRMs including Salesforce, HubSpot, Zendesk, Freshdesk and Zoho, as well as ticketing, chat and automation platforms. If you use a custom CRM, we assess integration requirements during the diagnostic phase.

04

What types of companies do you work with?

We have experience across ecommerce, travel, retail, SaaS and service-based businesses. We’ve worked with brands such as eDreams, HP, Wallapop, Opodo and GoTrendier, supporting both growing SMEs and large enterprises.

05

How is Boostomer different from a traditional marketing agency?

We specialise in post-sale operations and the ongoing customer relationship. We don’t sell campaigns — we design, operate and optimise customer experience as a driver of sustainable growth.

06

What does a project with Boostomer typically cost?

We offer three models: project-based consulting, monthly outsourcing and a hybrid approach. Pricing is tailored to your company size and scope, with the option to explore our plans or request a customised proposal.

07

Do I need my own CX team to work with you?

No. We can operate as your fully outsourced CX team, support your existing structure or train your internal team to eventually take ownership. Every company has a model that fits its stage and needs best.

Not sure where to start?

Not sure where to start?

Book a consultation call.

Book a consultation call.

Learn more about our approach and how we can help you and your business take the next step.

Learn more about our approach and how we can help you and your business take the next step.