Strategic Advisory · Barcelona · Spain · Europe

An independent
strategic advisory
for pivotal business decisions.

The value we bring: independent judgement on growth, transformation, public affairs, strategic foresight, market entry and complex stakeholder decisions.

Meet the Principal
Value
Independent judgement
Value
Direct access to the principal
Value
Senior involvement throughout
Value
Advice connected to execution

The WHY

Better decisions when
the future is uncertain.

Purpose

Long Gamma exists to help leaders make consequential strategic decisions with greater clarity — particularly when the future is uncertain and internal perspectives or capacity are not sufficient on their own.

Vision

Organisations that examine their assumptions, consider more than one version of the future and align their leadership around a clear direction make fewer avoidable mistakes and move faster when it counts.

Mission

To work selectively and directly with leadership teams, bringing independent judgement, international perspective and practical involvement to the questions that shape the organisation's next phase — and to stay engaged until the decision translates into action.

The HOW

Long Gamma engagements usually take one of three forms.

01

Strategic Clarity Sprint

A focused 4–6 week engagement to clarify a strategic issue, assess options, test assumptions and define the recommended path forward.

Best for:

market entry, repositioning, AI readiness, strategic foresight, growth choices, public affairs questions or transformation diagnosis.

02

Embedded Residency

A 3–6 month engagement where Long Gamma works directly alongside leadership to support strategy, alignment, execution and stakeholder engagement.

Best for:

transformation, growth, succession, restructuring, innovation, repositioning or complex organisational change.

03

Ongoing Principal Advisory

A selective advisory relationship with the CEO, founder, board or leadership team, providing senior judgement, challenge and support over time.

Best for:

leaders navigating recurring complexity who need a trusted external principal with strategic and operational perspective.

Signature engagement model

Long Gamma's Executive Residency Model

Where an organisation needs more than periodic advice, Long Gamma can be embedded temporarily within the leadership team for a defined period — the disciplines delivered from inside the organisation.

Compensation

We do not sell hours.

Engagements are scoped around the strategic question, not around volume of time. Where it is appropriate for both sides, part of the compensation can be structured flexibly and connected to the progress achieved.

Our compensation philosophy
Skin in the Game
  • Independent judgement
    An external point of view that is not shaped by internal politics or by selling the next phase of work.
  • Direct access to the principal
    You work with Enrique Opi, not with a delegated team.
  • Senior involvement throughout
    The same senior attention from the first conversation to the final decision.
  • Connected to implementation
    Advice is carried through to practical initiatives, decision rhythms and measurable business progress.
  • Flexible compensation
    Fee structures adapted to the engagement, including outcome-linked arrangements where appropriate.

The WHEN

When to call Long Gamma.

Six recognisable business triggers. If one of them describes your situation today, a conversation is usually the fastest way to test it.

  1. 01

    A pivotal strategic decision cannot be delayed

    An investment, repositioning, partnership or structural choice is on the table and the leadership team needs an independent view of the options and the trade-offs.

  2. 02

    A new market, geography or business model is being considered

    The opportunity looks credible but the commercial, institutional and operational implications have not yet been tested.

  3. 03

    Growth has stalled or the next growth engine is unclear

    The current model is reaching its limits and the organisation needs to identify where the next phase of growth will come from.

  4. 04

    Regulation, disruption or uncertainty is changing the rules

    Policy, technology or market shifts are altering the conditions you planned for, and the organisation needs both resilience and new options.

  5. 05

    Critical partners or institutional stakeholders must align

    Progress depends on regulators, public institutions, investors or partners moving with you, which requires concrete proposals and credible institutional pathways.

  6. 06

    Senior strategic capacity is needed without a full-time hire

    The agenda requires experienced strategic leadership alongside the team for a defined period, rather than another permanent appointment.

The WHAT

Senior strategic support for pivotal moments.

A small number of engagements at a time, across five disciplines, scoped around the decision in front of the organisation.

How we work

Five principles behind every engagement.

  • Independent judgement

    A view shaped by the decision, not by internal politics or the next phase of work.

  • Senior-led engagements

    The Principal leads the work from first conversation to final decision.

  • Embedded when needed

    Advisory from outside, or working from inside the leadership team for a defined period.

  • Confidential

    Discreet by default, with confidentiality agreed before substance is discussed.

  • International perspective

    Experience across Spain, Europe and international corporate and institutional settings.

The WHO

Enrique Opi — Principal · Entrepreneur in Residence, Long Gamma
Enrique Opi
Principal · Entrepreneur in Residence

Enrique Opi is a multidisciplinary executive, strategist and entrepreneur with international experience across law, communications, corporate affairs, sustainability and organisational transformation.

He began his career as a lawyer in Brussels before moving into strategic communications and public affairs with international consultancies including Ogilvy and Weber Shandwick.

He joined Epson Europe in Amsterdam as Vice President Corporate Office for Europe, the Middle East and Africa — spanning corporate affairs, HR, sustainability, communications, institutional relations and strategic transformation. This combination of legal, corporate affairs, sustainability, communications and transformation experience gives him a practical view of how organisations make decisions under pressure, build legitimacy and adapt to changing external conditions.

More recently, Enrique led operations in Catalonia and the Balearic Islands for Fundación ONCE, deepening his work in inclusion and social impact through Fundación ONCE.

Enrique is currently engaged with a range of clients and strategic projects, while also teaching at Geneva Business School. He is also a Doctor of Business Administration candidate.

Credentials at a glance

Former VP Corporate Office, EMEA
Epson Europe · Amsterdam
Public affairs & communications
Ogilvy · Weber Shandwick · Brussels
Regional director, inclusion & impact
Fundación ONCE · Catalonia & Balearics
Lecturer in strategy & leadership
Geneva Business School
Doctor of Business Administration
Candidate
Qualified lawyer
Brussels · EU regulatory practice
BarcelonaMadridAmsterdamBrusselsLondon

The Ecosystem

More than an advisory.
An ecosystem.

These initiatives are not separate from Long Gamma's advisory work. They give the firm live exposure to the questions shaping leadership today: responsible technology, sustainability, inclusion, institutional trust and human-centred transformation.

Omiwatari is a think tank focused on the intersection of sustainability, technology and humanism. It promotes ethical innovation, environmental stewardship and cross-sector collaboration, with a particular emphasis on inclusivity, dignity, education and opportunities for young people. Its purpose is to help organisations pursue progress and profitability while protecting both people and the planet.

The Business Kindness Alliance (BKA) brings together businesses, academics, NGOs, and leaders committed to conscious leadership, ethical innovation, and human-centred values. BKA helps companies use technology responsibly, build trust, and show that business can be both profitable and principled.

AI Hiring Execution & Talent Intelligence System.

Thought leadership on culture and human-centred transformation.

Public Affairs Boutique.

Begin a conversation

The goal is not simply to advise.
It is to help leaders make better decisions, build internal momentum and navigate complexity with intelligence and human judgement.

  • A personal reply from Enrique, usually within one working day
  • Fully confidential — nothing is shared with third parties
  • No obligation, no sales pitch, no automated follow-up
What happens next

First conversations usually focus on the strategic question: what is blocked, what decision needs to be made, and whether Long Gamma can help.

Request a free confidential conversation

Leave your email and a short description of the moment you are facing. Enrique replies personally.

Pick a time

30 minutes, by video. Choose a slot and confirm in the next step.

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Or email Enrique directly at enrique@long-gamma.es.