+34 606 825 945 Carrer d'Aragó, 275 · Eixample, Barcelona Free consultation · Mon-Fri
· +34 606 825 945 · Carrer d'Aragó 275, Eixample, Barcelona · Free consultation Mon-Fri · Persuasive writing since 2013 · +34 606 825 945 · Carrer d'Aragó 275, Eixample, Barcelona · Free consultation Mon-Fri · Persuasive writing since 2013
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About Nodeficit

An organization with one obsession

That every text you write works to get you what you need. For more than twelve years we have been proving that writing to persuade is not a talent — it is a skill that can be taught and learned.

Our story

A simple idea from the very start

In 2013, in the heart of the Eixample in Barcelona, Nodeficit was born out of a plain conviction: businesses and organizations do not fail for lack of product. They fail because they don't know how to say things in a way that moves people to act.

The first program was for fundraising. We worked with organizations that had good causes but text that moved no one. We changed how they wrote, and their results changed. The methodology worked. And it kept working.

Over the years, the method expanded into sales copywriting, in-company training and one-to-one consulting. The field changed. The obsession did not: that no business keeps losing customers because of how it writes.

Today we operate on four continents. But the principle is the same as in 2013: persuasive writing is not a gift — it is a craft that can be learned.

See our programs
2013

Founded in Barcelona

Nodeficit Corp. is born in the Eixample with a focus on persuasive writing for fundraising and third-sector organizations.

2015

Expansion into sales and companies

The method is adapted to sales copywriting for businesses. First in-company program for sales teams in Spain.

2017

Presence in the Americas

First programs on the American continent. The Nodeficit methodology is tested in English- and Spanish-speaking markets.

2019

Africa and Asia

Nodeficit consolidates its international presence with programs in organizations and companies across Africa and Asia.

2022

Online training without limits

The remote training platform makes it possible to reach any team in the world without depending on being physically present.

Today

More than 12 years of method

Headquarters in the Eixample of Barcelona. Active presence in Europe, America, Africa and Asia. The same obsession as always: zero deficit.

What drives us

Mission, vision and difference

We are not a school of advertising creativity. We are an organization with a very specific mission: to teach people to write to get what they need.

Mission

Eliminate the deficit

To teach any business or organization to write persuasively to win more customers, more sales or more support. No deficit of results. The name says it all.

Vision

Writing as a competitive advantage

A world where no business with a good product or a good cause loses customers or donations for not knowing how to communicate it. Persuasive writing as a fundamental skill of any organization.

Difference

Results, not creativity

We don't teach people to write beautifully. We teach people to write so that someone buys, donates, replies or acts. The only metric that matters to us: what your texts achieve, not how they sound.

Track record

What we have built in twelve years

From a simple idea in the Eixample to presence on four continents. These are some of the milestones that define Nodeficit as an organization.

First results-driven fundraising program in Spain

In 2013, when most fundraising training in Spain was theoretical and rarely applied, Nodeficit developed a program focused exclusively on metrics: response rate, donor conversion, cost of acquisition.

Methodology adapted to four continents and multiple languages

The Nodeficit method has proven to be culturally portable: it works in Spanish- and English-speaking markets and in very different contexts from Europe to Asia and Africa. Persuasion works universally.

In-company training for teams of up to 50 people

From five-person startups to companies with sales teams of several dozen. The in-company program scales without losing quality or personalization because the prior diagnosis sets the pace for each group.

Sales copywriting as a business discipline, not a marketing one

Nodeficit has always treated persuasive writing as a business skill with a direct impact on the bottom line, not as a peripheral marketing activity. That perspective changes everything.

Principles

What we never compromise on in any program

Twelve years of work have made it clear to us what works and what doesn't. These principles are in every session, every correction and every program we deliver.

01

A text is worth what it achieves

There are no beautiful or ugly texts — there are texts that work and texts that don't. A text that sounds good but doesn't convert is a text that fails. It's that simple.

02

Persuasion is a technique, not a gift

Anyone who can explain their business out loud can learn to do it in writing so that it sells. There is no innate talent for writing. There is method.

03

You learn by writing, not by reading

No copywriting book teaches you to write. Only practice with real texts, honest correction and iteration. That's why we work with your own material from the very first session.

04

No theory you can't use on Monday

Training that isn't applied immediately is useless. Every session ends with something you can use. Something you can test. Something you can measure. Not with concepts to jot down.

05

The deficit is not tolerated — it is closed

If by the end of the program your texts haven't improved in a measurable way, we keep going. There is no arbitrary cut-off point. The goal is zero deficit, not class number eight.

06

Honesty before flattery

If your text doesn't work, we tell you. Not cruelly, but without beating around the bush. Flattery doesn't close sales. Writing that improves after honest correction does.

What they say

Voices from those who have closed their deficit

We don't ask you to trust our description. Read what those who have been through our programs have to say.

“

Nodeficit is not a writing school. It's an organization that understands that writing well or badly has direct consequences for your business. That perspective changes everything. Since we did the program, our team's emails generate twice as many meetings.

C
Carlos M.
CEO · B2B tech company
“

What I value most about Nodeficit is that they don't give you theory to consume — they give you feedback on your own texts. That makes the learning immediate. I left every session with something concrete ready to implement that same day.

E
Elena S.
Communications director · Foundation
“

Juan Pedro has the rare ability to see exactly what's wrong with a text and to explain it in a way you understand right away. He doesn't work with flattery — he works with solutions. For me that was exactly what I needed.

T
Tomás R.
Entrepreneur · Strategy consulting
International presence

From the Eixample to four continents

Persuasive writing works in any language and any market. That's why we started in Barcelona and today work with companies and organizations in Europe, America, Africa and Asia. The method scales because people work the same way in every market: we want to be told about results, not features.

Europe
Headquarters

Carrer d'Aragó, 275, Eixample — Barcelona. Nodeficit's headquarters in the city's most demanding neighborhood. The base of operations for all in-person programs in Spain and Europe.

America
Active

Programs in Spanish and English for companies and organizations in North, Central and South America. Remote training with no time-zone restrictions.

Africa
Active

Experience with fundraising and development organizations across the African continent. Programs adapted to local contexts and markets.

Asia
Active

Presence in Asian markets with specialized programs for companies with international expansion and organizations with operations in the region.

“

Persuasive writing is not a gift. It is a craft that can be learned. And whoever masters it stops begging for attention: they win it.

— Nodeficit philosophy · Since 2013

Writing is thinking

A confused text is a confused thought. Before teaching people to write better, we teach them to think more clearly about the business, the customer and the goal.

The reader has no patience

No one reads what bores them. The writer's job is to convince the reader to stay with every sentence. That is achieved with structure, rhythm and relevance — not with pretty words.

Persuasion is ethical

To persuade is not to manipulate. It is to communicate in a way that lets the reader understand exactly what they gain and decide in an informed way. An honest text that convinces is a better long-term business than one that deceives once.

Drive change. No deficit.

Nodeficit's purpose goes beyond the text: it is to help any business or organization achieve the change it is after. No deficit of customers. No deficit of results. No deficit of impact.

Juan Pedro Guardia
Gil
Chairman · Nodeficit Corp.
The team

The person behind the method

Juan Pedro Guardia Gil founded Nodeficit in 2013 with the conviction that organizations and businesses change when they learn to communicate in a way that moves people to act. More than twelve years later, he is still at the head of the organization and still delivering the programs himself.

We don't delegate the training to other instructors. The person who trains you is the person who built the method and who keeps refining it with every client. That is the difference between learning from someone who teaches copywriting and learning from someone who has spent more than a decade using it for real results on four continents.

With a background in computing and technology, Juan Pedro brings an analytical perspective that is rarely found in the copywriting world: persuasive writing as a system, not as an art. Every element of the text has a function. Every function has a metric. Every metric has a goal.

Founder · 2013 Chairman Nodeficit Corp. Eixample · Barcelona 4 continents +12 years of method
Scholarship approved by mentorDay covering 100% of the cost of the Acceleration Program
How we work

The methodology that eliminates the deficit

Twelve years of work with businesses and organizations from very different sectors and markets have distilled a method that works regardless of the product, the cause or the size of the organization.

01

Deficit diagnosis

Before teaching anything, we understand exactly what's failing. We analyze the current texts — emails, website, proposals — and identify the patterns that are blocking results. Without a diagnosis there is no program.

02

Training with real material

From the first session we work with the participant's real texts. Not with fictional exercises or someone else's cases. Every correction points to something that will be used, not something that will be forgotten.

03

Direct, no-nonsense correction

If the text doesn't work, we say so. If the problem is structural, we identify it. If the flaw is in the concept, we work from there. There are no cosmetic corrections at Nodeficit: we get to the root of the problem.

04

Immediate application

Every session ends with something that can be used the same day. Not with concepts to study later. Training that isn't applied immediately is useless — and we know it.

05

Measuring results

We compare metrics before and after. Email response rate, proposal conversion, leads generated from the website. The deficit is measured, tracked and closed. It is not assumed.

06

Post-program follow-up

All our programs include a follow-up session. If the results are not what was expected, we come back. The program doesn't end with the last session — it ends when the deficit is closed.

Nodeficit in numbers

Twelve years of method. Results that count.

We don't ask you to take our word for it. We ask you to look at the data. This is ours.

12+
Years of experience
4
Active continents
4
Specialized programs
100%
Training with real material
0
Subcontracted instructors

At Nodeficit the instructor is always the same: the founder. We don't outsource the training, we don't put intermediate instructors in the way and we don't sell a methodology that others apply. The person who built the method is the person who delivers it. That guarantees consistency, depth and honesty in every program.

Why Nodeficit

What makes us different

The founder is the instructor

There are no intermediaries between the method and the learning. Juan Pedro Guardia is the one who built the system and the one who teaches it directly.

12 years of refined method

The Nodeficit method has been applied over more than a decade of programs with organizations and companies of every type and size.

Only real material, never fictional exercises

From the first session we work with the participant's real texts. This speeds up the learning and guarantees immediate results.

Follow-up until the deficit is closed

All programs include a follow-up session. If the result isn't what was expected, we keep going until the deficit is resolved.

Certification

Every program includes a Nodeficit Corp. certificate

Whether you do the program individually or complete it with your team in an in-company format, we issue an official Nodeficit Corp. training certificate. Ask us if you need documentation for training subsidized through Spain's Fundae scheme.

Individual certificate
Team certificate
Fundae-subsidizable training
All programs

Get to know the method first-hand

The first conversation is free. Tell us what your deficit is and we'll tell you whether we can close it. No commitment, no empty quotes.

Talk to Nodeficit