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Top 20 Substack Influencers in Brazil in 2025

Brazil’s Substack scene is thriving, with leading voices in finance, journalism, and creativity driving conversations that shape culture and media. This list features 20 influencers redefining independent publishing in 2025.

August 18, 2025
Josie Renna
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Josie Renna

Josie Renna is a content strategy expert with a passion for helping creators navigate the ever-evolving digital landscape. Specializing in effective content creation techniques and platform-specific strategies, Josie provides insights to empower creators and brands to thrive online. With a deep understanding of algorithm dynamics and audience engagement, Josie shares actionable tips for optimizing content performance across various platforms.

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Here’s the list of the Top 20 Substack Influencers in Brazil in 2025:

20. ‍Marie Declercq | Não prometo nada

‍Marie Declercq is a São Paulo-based journalist specializing in digital cultures and online extremism. With a background in law, she has reported for VICE Brasil and UOL TAB, focusing on subcultures, sexuality, and far-right groups. She is recognized for her investigative work and has been involved in various podcasts, including 'Brasil Para Maiores' and 'Terrivelmente Online'. Her expertise includes analyzing misogynistic online communities and their societal impacts, making her a prominent voice in contemporary journalism.

Substack Subscribers: 22K

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19. ‍Gaía Passarelli | Tá Todo Mundo Tentando

‍Gaía Passarelli is a Brazilian writer, editor, and reporter with over two decades of experience in journalism and creative writing. She has worked with major media companies like BuzzFeed and MTV, and currently runs a popular Substack newsletter, 'Tá Todo Mundo Tentando,' focusing on life in São Paulo. Fluent in Portuguese and English, she engages in discussions about literature, communication, and cultural commentary through her podcast 'É Sobre Isso.' Her content often reflects on the importance of reading and attention in contemporary society.

Substack Subscribers: 25K

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18. ‍Caetano Cury | Téo & O Mini Mundo

‍Caetano Cury is a Brazilian watercolor artist and comic creator, known for his work as a professor of watercolor and author of the comic strip 'Téo & O Mini Mundo.' His social media presence features a blend of artistic showcases, personal reflections, and tributes to influential figures, emphasizing the emotional connection in art. He engages with themes of simplicity in art and the importance of small moments in life, often sharing his creative process and interactions with his audience.

Substack Subscribers: 3.1K

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17. ‍Franco Giovanella | Olhar Criativo

‍Franco Giovanella is a graphic designer and creative director who transforms ideas into visual brands and content that connect people. He emphasizes creativity through workshops and personal projects, exploring the nuances between design and art. His work includes identity design, creative workshops, and collaborations with various brands, showcasing a commitment to sustainable and innovative design practices.

Substack Subscribers: 24K

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16. ‍Breno Costa | Brasil Real Oficial

‍Breno Costa is a journalist specializing in public interest and corporate investigations with over ten years of independent experience. He has expertise in hard news coverage, analysis of official acts, due diligence, and newsletter production. Breno has worked for notable publications like Folha de S.Paulo and The Intercept Brasil, focusing on political, economic, and daily life reporting. He is skilled in open source research methods and has coordinated various journalistic projects.

Substack Subscribers: 27K

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15. ‍Ana Suy

‍Ana Suy is a Brazilian psychoanalyst, bestselling author, and university professor with a doctorate in psychoanalysis. She engages her audience through insightful discussions on love, solitude, and human connections, often referencing literary figures like Clarice Lispector. Her social media presence includes promoting her courses and podcasts, such as 'Alma Talks', where she explores emotional experiences and identity. Ana's work emphasizes the importance of self-acceptance and the complexities of human relationships.

Substack Subscribers: 27K

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14. ‍Wisma Goulart | chá das cinco, com Wisma

‍Wisma Goulart is a Brazilian Creative Director and Brand Strategist with over 15 years of experience in branding, digital strategy, and social media. She co-leads the 'Dona de Mim' movement, empowering women towards gender equality and financial independence. Wisma has spoken at numerous events and has a strong focus on social impact, particularly in education and women's leadership. Her content often reflects personal growth, cultural exploration, and advocacy for women's rights.

Substack Subscribers: 27K

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13. ‍Thais Farage | No News, Bad News

‍Thais Farage is a stylist and academic focused on women's fashion and gender studies. She engages in discussions about the intersection of fashion, politics, and gender inequality, emphasizing the cultural significance of clothing. As a consultant, she helps women navigate professional attire while researching power dynamics in fashion. Thais is also a co-author of a book addressing gender inequality in clothing choices and hosts a podcast where she explores these themes further.

Substack Subscribers: 31K

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12. ‍Diogo Chiuso | Não É Imprensa

‍Diogo Chiuso is an author and editor known for his critical commentary on Brazilian politics, particularly through his book 'O que restou da Política'. He actively engages with current events on social media, often sharing insights and critiques related to political figures and movements. His posts reflect a strong stance against perceived political corruption and inefficiency, showcasing a commitment to transparency and accountability in governance.

Substack Subscribers: 36K

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11. ‍Rony Meisler | Business of Brands

‍Rony Meisler is a prominent Brazilian entrepreneur, co-founder of the fashion brand Reserva, and CEO of AR&Co. He has transformed the retail landscape in Brazil, leading his companies to significant financial success. Rony is also an author, speaker, and mentor, focusing on business innovation and leadership. His social media presence emphasizes entrepreneurship, marketing strategies, and personal development, often sharing insights on business growth and the importance of a strong company culture.

Substack Subscribers: 40K

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10. ‍Tammy Silva| tammyindica

‍Tammy Silva is a career mentor and speaker focused on remote job opportunities in the dollar market. With a strong presence on LinkedIn, she shares insights on job applications, interview tips, and CV structuring, particularly for Latin American professionals seeking international roles. Her content emphasizes the importance of English proficiency and networking, showcasing her personal journey from Brazil to Australia and back. Tammy actively engages her audience with practical advice and motivational stories, aiming to empower others in their career pursuits.

Substack Subscribers: 43K

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9. ‍Leandro Ruschel

‍Leandro Ruschel is a Brazilian entrepreneur and investor focused on business creation and financial markets. He emphasizes Christian values in his work and shares insights on politics, economics, and culture. His social media presence is marked by strong critiques of the Brazilian government and media, advocating for political freedom and accountability. Ruschel's content often reflects a libertarian perspective, questioning state intervention and promoting individual liberties.

Substack Subscribers: 43K

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8. ‍Camila Fremder | Associação dos Sem Carisma

‍Camila Fremder is a Brazilian writer, podcaster, and TV screenwriter known for her engaging podcasts, including 'É Nóia Minha?' and 'E os Namoradinhos?'. She has authored six books, including the bestseller 'Como ter uma vida normal sendo louca', which was adapted for theater. Her social media presence features humorous and relatable content, often discussing personal experiences and societal observations, appealing to a wide audience interested in lifestyle and entertainment.

Substack Subscribers: 47K

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7. ‍Luís Ernesto Lacombe | Revista Timeline

‍Luís Ernesto Lacombe is a Brazilian journalist, writer, and speaker known for his independent journalism and commentary on political issues in Brazil. He actively engages with his audience through various platforms, promoting the importance of truth and freedom of expression. His content often critiques mainstream media and advocates for transparency and accountability in politics. Lacombe's work reflects a strong commitment to conservative values and a resistance against censorship.

Substack Subscribers: 48K

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6. ‍Laurinha Lero | respondendo

‍Laurinha Lero is an engaging social media personality known for her humorous and relatable posts. She shares her thoughts on various topics, including sports and personal experiences, often with a light-hearted touch. Her content spans Twitter and Instagram, where she connects with her audience through witty observations and candid moments. She also promotes her podcast episodes, showcasing her creative endeavors.

Substack Subscribers: 50K

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5. ‍Henrique Armelin | Newsletter do Henri

‍Henrique Armelin is a Brazilian content creator focused on creativity, entrepreneurship, and personal development. He shares insights on reverse engineering success strategies from top achievers, aiming to inspire curious and creative minds. His content spans various platforms, including Instagram, TikTok, and YouTube, where he engages audiences with motivational tips, marketing strategies, and methods for personal growth. He emphasizes the importance of discipline in creativity and offers practical advice for achieving goals.

Substack Subscribers: 59K

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4. ‍Cassio Bartolomei | Livros Imperdíveis

‍Cassio Bartolomei is a product leader with over 9 years of experience in fintech, focusing on innovative financial solutions and digital transformation. He has a strong background in building credit products and leading product teams in various industries. His social media presence emphasizes book promotions and literary content, showcasing a passion for reading and technology. He actively engages with his audience through newsletters and posts about tech products and career opportunities.

Substack Subscribers: 60K

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3. ‍Faria Lima Elevator | Carta do Condado

‍Faria Lima Elevator is an anonymous finance professional who provides insights into the Brazilian financial market. As a manager at Faria Lima Asset Management, he shares his expertise through the newsletter "Carta do Condado." His social media presence focuses on educating followers about financial trends and investment opportunities. He maintains his anonymity while creating content that engages both seasoned investors and newcomers interested in Brazilian economic developments.RetryClaude can make mistakes. Please double-check responses.

Substack Subscribers: 167K

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2. ‍Jana Rosa |  bonita de pele

‍Jana Rosa is a Brazilian content creator known for her engaging presence on Instagram and Pinterest. She hosts the show 'Close Errado' on DiaTV, where she combines humor and personal anecdotes, often featuring guests and discussing relatable topics. Her posts reflect a vibrant lifestyle, with a focus on friendship, beauty, and entertainment. Jana actively engages her audience with interactive content and promotes various brands, showcasing her influence in the lifestyle and entertainment sectors.

Substack Subscribers: 189

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1. André Carvalhal

André Carvalhal is a prominent speaker, writer, and consultant focused on sustainability, marketing, and human behavior. He hosts a podcast for National Geographic and has delivered over 1000 talks, including two TEDx presentations. His social media presence emphasizes conscious consumption, the impact of digital life, and the importance of human connection in a hyper-connected world. He is also an author with a bestselling book and actively engages in discussions about societal trends and personal development.

Substack Subscribers: 83K

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