We are In|Flow

We’re a multidisciplinary team with a shared passion for applying creative approaches to solving for complex societal and planetary challenges through innovative finance. With expertise in disciplines ranging from Sustainable Finance and Responsible Investment through to Systems Level Change, Integral Emergence, Regenerative Leadership and Relational Capital, we work in fluid collaboration to mobilise capital for positive social and environmental outcomes.

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    Constance de Wavrin

    Founder & CEO

    I founded In|Flow in 2022 as an investment professional aspiring to support the financial sector in navigating its journey through an equitable transition to net zero.

    I lead stakeholder engagement in key areas of growth and opportunities in transition finance applied to risk mitigation, adaptation and resilience, formerly at the Climate Bonds Initiative and I am presently spearheading the Orange Movement at the Impact Investment Exchange. I bring over two decades of experience in Fixed Income Product Strategy, Client Portfolio Management and Business Development at various investment houses, incl. Goldman Sachs, Schroders, Fidelity and BlackRock.

    With expertise in all the valid investing avenues to return global warming to its Paris Accord limit of 1.5°C above pre-industrial levels, I build strategic alliances and raise public and private capital for social and sustainable impact, offering expertise in ESG integration, labelled GSS+ bonds, sustainability-linked debt, transition finance and impact investing to our clients.

    I am certified in Investment Management (IMC, 2004); CFA ESG Investing (2022); CPD in GSS+ Markets and Taxonomies (Climate Bonds Training Academy, 2022); Transforming Economies for Sustainable Development (UNSSC, 2023); Certified Orange Bond Verifier (Impact Investment Exchange Institute, 2023); Investing for a Regenerative Economy (Capital Institute, 2024); Alliance Member of the Taskforce on Inequality and Social-related Financial Disclosure (TISFD, 2025); Member of Women in Social Finance (WISF, 2025) of the Better Society Capital; G100 Wing UK Chair for Gender-Lens Investing (2025)

  • Anamika Singh

    Corporate Sustainability Research Director

    I am a finance and sustainability strategist with a deep understanding of capital markets, corporate strategy, and impact-driven transformation.

    As Corporate Sustainability Research Director at In|Flow, I bring a wealth of expertise in investment analysis, ESG integration, and net-zero strategy, helping businesses navigate the evolving landscape of sustainable finance.

    With a background in investment banking and financial inclusion, I blend financial acumen with a forward-thinking approach to environment, inclusivity and social governance. My work is rooted in global ESG frameworks and capital mobilisation ensuring that organisations not only meet compliance standards but also drive long-term value creation.

    With this I offer my expertise in sustainable finance, debt advisory and capital markets to our clients at In|Flow.

    Beyond In|Flow, I am committed to fostering thought leadership in responsible finance, actively engaging in advisory roles and philanthropic initiatives and am dedicated to continuous growth and global impact.

    With a sharp analytical mindset and a passion for sustainable innovation, I am at the forefront of reimagining finance for a more resilient and equitable future.

Credit to our Insight Contributors

  • Angela Frydenger

    Angela Frydenger contributed a deeply thought-provoking piece presenting regeneration as the future of investing.

    Angela is a systems thinker and bridge-builder dedicated to designing the conditions for deep transformation. With a master’s degree in Integral Theory and a background in marketing, Angela works at the intersection of cultural evolution, ecological regeneration, and economic redesign. Her approach integrates inner development and outer systems change—supporting the emergence of new narratives, structures, and strategies that meet today’s most complex global challenges.

    As the Founder of WeCohere, Angela creates containers for collaborative inquiry, helping diverse stakeholders uncover leverage points, align across worldviews, and catalysing bold, iterative action. Her work weaves together regenerative business design, bioregional organising, and global leadership development—always oriented toward coherence, resilience, and the long-term well-being of people and planet.

    Angela is developing CARE (Coherent Alliance to Regenerate Earth), a nonprofit think tank, and the Regenerative Commerce Fund, a for-profit venture studio—two synergistic entities designed to incubate, fund, and scale regenerative economic ecosystems. Through these efforts, she seeks to scaffold a new generation of leadership and enterprise capable of holding complexity, nurturing coherence, and stewarding systemic transformation at scale.

  • Therese Jahre

    Therese Jahre contributed a profoundly insightful piece on unlocking true sustainable impact through the human element.

    As a seasoned organisational development consultant, Therese has extensive experience across diverse industries in roles including Impact Advisor, People Manager, HR Business Partner and several years of dedicated consulting work.

    Therese brings expertise in behavioural psychology for organisational change and sustainable development. In recent years, she has concentrated on impact investing, conducting due diligence on companies with an emphasis on their social and environmental impact. She applies psychological principles to support organisations align their business strategy to achieve positive financial outcomes.

    Previously, she lead the Relational Capital Initiative at the NGO CrowdDoing, working with impactful for-profit enterprises to advance the UN's Sustainable Development Goals.

    Her academic foundation includes both a Master's and Bachelor's degree in Industrial Psychology where she specialised in Leadership and Work Engagement in addition to Resistance to Change. Her additional studies in Energy Transition and SDG Measurement and Management complement her work applying behavioural psychology principles to sustainability challenges.