Skip to Content
  • Offices

    Offices

    North & Latin America
    • Atlanta
    • Austin
    • Bogota
    • Boston
    • Buenos Aires
    • Chicago
    • Dallas
    • Denver
    • Houston
    • Los Angeles
    • Mexico City
    • Minneapolis
    • Monterrey
    • Montreal
    • New York
    • Rio de Janeiro
    • San Francisco
    • Santiago
    • São Paulo
    • Seattle
    • Silicon Valley
    • Toronto
    • Washington, DC
    Europe & Africa
    • Amsterdam
    • Athens
    • Berlin
    • Brussels
    • Copenhagen
    • Dusseldorf
    • Frankfurt
    • Helsinki
    • Istanbul
    • Johannesburg
    • Kyiv
    • Lisbon
    • London
    • Madrid
    • Milan
    • Munich
    • Oslo
    • Paris
    • Rome
    • Stockholm
    • Vienna
    • Warsaw
    • Zurich
    Middle East
    • Doha
    • Dubai
    • Riyadh
    Asia & Australia
    • Bangkok
    • Beijing
    • Bengaluru
    • Brisbane
    • Ho Chi Minh City
    • Hong Kong
    • Jakarta
    • Kuala Lumpur
    • Manila
    • Melbourne
    • Mumbai
    • New Delhi
    • Perth
    • Seoul
    • Shanghai
    • Singapore
    • Sydney
    • Tokyo
    See all offices
  • Alumni
  • Media Center
  • Subscribe
  • Contact
  • Brazil | Português

    Select your region and language

    Global
    • Global (English)
    North & Latin America
    • Brazil (Português)
    • Argentina (Español)
    • Canada (Français)
    • Chile (Español)
    • Colombia (Español)
    Europe, Middle East, & Africa
    • France (Français)
    • DACH Region (Deutsch)
    • Italy (Italiano)
    • Spain (Español)
    • Greece (Elliniká)
    Asia & Australia
    • China (中文版)
    • Korea (한국어)
    • Japan (日本語)
  • Saved items (0)
    Saved items (0)

    You have no saved items.

    Bookmark content that interests you and it will be saved here for you to read or share later.

    Explore Bain Insights
  • Industries
    Main menu

    Industries

    • Aeroespacial e Defesa
    • Agronegócio
    • Química
    • Construção e Infraestrutura
    • Bens de Consumo
    • Serviços Financeiros
    • Healthcare & Life Sciences
    • Máquinas e Equipamentos Industriais
    • Mídia e Entretenimento
      Industries
      Mídia e Entretenimento
      • Media Lab
    • Metais
    • Mineração
    • Petróleo e Gás
    • Papel e Embalagens
    • Private Equity
      Industries
      Private Equity
      • Due Diligence
      • Exit Planning
      • Firm Strategy & Operations
      • Portfolio Value Creation
    • Setor Público e Social
    • Varejo
    • Tecnologia
    • Telecomunicações
      Industries
      Telecomunicações
      • Capital Expenditure
      • Telco Digital Transformation
    • Transporte
    • Turismo & Lazer
    • Energia & Renováveis
  • Consulting Services
    Main menu

    Consulting Services

    • Customer Experience
    • Sustainability
    • Innovation
    • M&A
    • Operations
    • People & Organization
    • Private Equity
    • Sales & Marketing
    • Strategy
    • AI, Insights, and Solutions
    • Technology
    • Transformation
  • Digital
  • Insights
    Main menu

    Insights

    • Industry Insights
    • Services Insights
    • Bain Books
    • Webinars
    • Bain Futures
    View all Insights
    Featured topics
    • Tariff Response
    • Artificial Intelligence
    • Thriving in Uncertainty
    • Executive Conversations
    • Macro Trends
    • M&A Report
    • Healthcare Private Equity Report
    • Paper & Packaging Report
    • Technology Report
    • CEO's Guide to Sustainability
    • CEO Insights
    • CFO Insights
    • COO Insights
    • CIO Insights
    • CMO Insights
    View all featured topics
  • About
    Main menu

    About

    • What We Do
    • What We Believe
    • Our People & Leadership
    • Client Results
    • Awards & Recognition
    • Global Affiliations
    Further: Our global responsibility
    • Sustainability
    • Social Impact
    • World Economic Forum
    Learn more about Further
  • Carreiras
    Main menu

    Carreiras

    • Trabalhe Conosco
      Carreiras
      Trabalhe Conosco
      • Find Your Place
      • Nossas áreas de trabalho
      • Equipes integradas
      • Estudantes
      • Programas e estágios
      • Eventos de Recrutamento
    • A Vida na Bain
      Carreiras
      A Vida na Bain
      • Blog: Inside Bain
      • Histórias de carreira
      • Nossas pessoas
      • Onde trabalhamos
      • Apoioao seu crescimento
      • Grupos de afinidade
      • Benefícios
    • Impact Stories
    • Nosso Processo Seletivo
      Carreiras
      Nosso Processo Seletivo
      • O Que Esperar
      • Entrevistas
    FIND JOBS
  • Offices
    Main menu

    Offices

    • North & Latin America
      Offices
      North & Latin America
      • Atlanta
      • Austin
      • Bogota
      • Boston
      • Buenos Aires
      • Chicago
      • Dallas
      • Denver
      • Houston
      • Los Angeles
      • Mexico City
      • Minneapolis
      • Monterrey
      • Montreal
      • New York
      • Rio de Janeiro
      • San Francisco
      • Santiago
      • São Paulo
      • Seattle
      • Silicon Valley
      • Toronto
      • Washington, DC
    • Europe & Africa
      Offices
      Europe & Africa
      • Amsterdam
      • Athens
      • Berlin
      • Brussels
      • Copenhagen
      • Dusseldorf
      • Frankfurt
      • Helsinki
      • Istanbul
      • Johannesburg
      • Kyiv
      • Lisbon
      • London
      • Madrid
      • Milan
      • Munich
      • Oslo
      • Paris
      • Rome
      • Stockholm
      • Vienna
      • Warsaw
      • Zurich
    • Middle East
      Offices
      Middle East
      • Doha
      • Dubai
      • Riyadh
    • Asia & Australia
      Offices
      Asia & Australia
      • Bangkok
      • Beijing
      • Bengaluru
      • Brisbane
      • Ho Chi Minh City
      • Hong Kong
      • Jakarta
      • Kuala Lumpur
      • Manila
      • Melbourne
      • Mumbai
      • New Delhi
      • Perth
      • Seoul
      • Shanghai
      • Singapore
      • Sydney
      • Tokyo
    See all offices
  • Alumni
  • Media Center
  • Subscribe
  • Contact
  • Brazil | Português
    Main menu

    Select your region and language

    • Global
      Select your region and language
      Global
      • Global (English)
    • North & Latin America
      Select your region and language
      North & Latin America
      • Brazil (Português)
      • Argentina (Español)
      • Canada (Français)
      • Chile (Español)
      • Colombia (Español)
    • Europe, Middle East, & Africa
      Select your region and language
      Europe, Middle East, & Africa
      • France (Français)
      • DACH Region (Deutsch)
      • Italy (Italiano)
      • Spain (Español)
      • Greece (Elliniká)
    • Asia & Australia
      Select your region and language
      Asia & Australia
      • China (中文版)
      • Korea (한국어)
      • Japan (日本語)
  • Saved items  (0)
    Main menu
    Saved items (0)

    You have no saved items.

    Bookmark content that interests you and it will be saved here for you to read or share later.

    Explore Bain Insights
  • Industries
    • Industries

      • Aeroespacial e Defesa
      • Agronegócio
      • Química
      • Construção e Infraestrutura
      • Bens de Consumo
      • Serviços Financeiros
      • Healthcare & Life Sciences
      • Máquinas e Equipamentos Industriais
      • Mídia e Entretenimento
      • Metais
      • Mineração
      • Petróleo e Gás
      • Papel e Embalagens
      • Private Equity
      • Setor Público e Social
      • Varejo
      • Tecnologia
      • Telecomunicações
      • Transporte
      • Turismo & Lazer
      • Energia & Renováveis
  • Consulting Services
    • Consulting Services

      • Customer Experience
      • Sustainability
      • Innovation
      • M&A
      • Operations
      • People & Organization
      • Private Equity
      • Sales & Marketing
      • Strategy
      • AI, Insights, and Solutions
      • Technology
      • Transformation
  • Digital
  • Insights
    • Insights

      • Industry Insights
      • Services Insights
      • Bain Books
      • Webinars
      • Bain Futures
      View all Insights
      Featured topics
      • Tariff Response
      • Artificial Intelligence
      • Thriving in Uncertainty
      • Executive Conversations
      • Macro Trends
      • M&A Report
      • Healthcare Private Equity Report
      • Paper & Packaging Report
      • Technology Report
      • CEO's Guide to Sustainability
      • CEO Insights
      • CFO Insights
      • COO Insights
      • CIO Insights
      • CMO Insights
      View all featured topics
  • About
    • About

      • What We Do
      • What We Believe
      • Our People & Leadership
      • Client Results
      • Awards & Recognition
      • Global Affiliations
      Further: Our global responsibility
      • Sustainability
      • Social Impact
      • World Economic Forum
      Learn more about Further
  • Carreiras
    Popular Searches
    • Agile
    • Digital
    • Strategy
    Your Previous Searches
      Recently Visited Pages

      Content added to saved items

      Saved items (0)

      Removed from saved items

      Saved items (0)

      Video

      Les Baird: Developing a Merger Integration Thesis

      Although companies can design a great deal thesis, they often fall short in executing the integration program.

      By Les Baird

      Video

      Les Baird: Developing a Merger Integration Thesis
      en

      Although companies can design a great deal thesis, they often fall short in executing the integration program. Les Baird, a partner in Bain's Mergers & Acquisitions practice, shares how companies need to develop an integration thesis that asks the what, when and how of successfully capturing the full value of the integration.

      Read the Bain Brief: Change Management in Merger Integration

      Read the transcript below.

      LES BAIRD: Many companies are actually quite skilled and have well-developed M&A capabilities, including creating a well-articulated deal thesis during the diligence process. However, we find many companies still stumble out of the gates when it comes to kicking off an integration program. That's in large part because they fail to take the intermediate step of developing an integration thesis.

      It turns out that a deal thesis is great for doing diligence. But it's entirely insufficient for running and starting an integration program.

      An integration thesis actually takes that deal thesis and puts a lot more specificity around it. It starts with the integration's ambition—not the deal's ambition, but the integration's ambition. What is the scale and the scope of the integration? What are the sources of value? What are the key levers? Gets that down on paper. [It] then talks about what needs to get integrated. And a lot of times, in any one deal, you can have an integration take place where you have elements of integration, reverse integration, or just leave things as they are. That can vary by geography, by business, and by function.

      [It] also talks about when. So phasing is critically important; are we going to tackle cost synergies and revenue synergies simultaneously? Or is it better to actually stage those? We want to articulate that before we stand up an integration team.

      It also talks about how and what's the integration structure? What are the teams going to look like? What's the governance model? What are the operating principles?

      Articulating all of these things into a well-defined integration thesis puts in place a blueprint for an integration leader and ultimately, integration teams, to stand up quickly out of the gates. We find that doing this with CEO sponsorship, where the judgment and intuition of business leaders helps set the direction early on, and doing it very early in the process—oftentimes, preannouncement, the best companies do that, but certainly, preclose—that those things have high correleation with success, and that integration thesis actually becomes the blueprint and the roadmap to go build detailed integration plans to capture the full value.

      Read the Bain Brief: Change Management in Merger Integration

      Authors
      • Headshot of Les Baird
        Les Baird
        Partner, Boston
      Related Consulting Services
      • M&A Due Diligence
      • Mergers and Acquisitions
      • Post-Merger Integration
      First published in dezembro 2017
      Tags
      • M&A Due Diligence
      • Mergers and Acquisitions
      • Post-Merger Integration

      How We've Helped Clients

      Aggressively growing an IT service provider with a high-performance culture

      See more related case studies

      An OFS captures post-merger growth synergies

      See more related case studies

      Salesforce integration generates M&A success in healthcare

      See more related case studies

      Quer saber mais?

      Ajudamos líderes do mundo todo a lidar com desafios e oportunidades cruciais para suas organizações. Juntos, criamos mudanças e resultados duradouros.

      Bain Insights. Our perspectives on critical issues global businesses face in today's challenging environment, delivered monthly.

      *I have read and understand Bain’s Privacy Notice.

      Please read and agree to the Privacy Policy.
      Bain & Company
      Contact us Sustainability Accessibility Terms of use Privacy Cookie Policy Sitemap Log In

      © 1996-2026 Bain & Company, Inc.

      Contact Bain

      How can we help you?

      • Business inquiry
      • Career information
      • Press relations
      • Partnership request
      • Speaker request
      See all offices