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Who is Joe Kaeser?

Joe Kaeser is not a typical executive voice on LinkedIn—he's a business leader using his platform to address global challenges head-on. With decades of experience and a clear stance on social responsibility, his digital influence reflects strong alignment with sustainable development, democratic values, and EU economic cohesion.

May 17, 2025
Jeremy Boissinot
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Jeremy Boissinot

Jérémy Boissinot is the founder of Favikon, an AI-powered platform that helps brands gain clarity on creator insights through rankings. With a mission to highlight quality creators, Jérémy has built a global community of satisfied creators and achieved impressive milestones, including over 10 million estimated impressions, 20,000+ new registrations, and 150,000 real-time rankings across more than 600 niches. He is an alumnus of ESCP Business School and has been associated with prestigious organizations such as the French Ministry and the United Nations in his professional pursuits.

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Joe Kaeser: Driving Economic Transformation with Corporate Responsibility

Joe Kaeser is the former CEO of Siemens AG and currently chairs the boards of Siemens Energy and Daimler Truck AG. He played a key role in separating Siemens’ energy division to form Siemens Energy, one of Europe’s leading players in the clean energy sector. His leadership tenure is marked by strategic restructuring and a firm stance on stakeholder capitalism. Kaeser is widely recognized in Europe for pushing corporate transformation aligned with long-term societal interests.

He regularly speaks out on EU economic policy, using his platform to defend democratic institutions and fight right-wing populism in Germany. His commentary often addresses the economic consequences of nationalism and the risks of fragmentation within the EU. He is one of the few German executives who consistently links political discourse to corporate responsibility. His public posts often critique isolationist policies while championing global cooperation.

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Joe Kaeser at the Siemens Energy Shareholders' Meeting: Advocating for AI-Driven Electrification (Source: @joekaeser, LinkedIn, March 2025)

Kaeser’s digital content goes beyond typical executive messaging by focusing on climate change, green innovation, and inclusive leadership. He is vocal in promoting women in STEM fields and uses his visibility to support science-based environmental policies. He positions large corporations as agents of social reform, and his statements often include references to public trust and ethical leadership. This has drawn support from business reform advocates and political leaders alike.

His network includes decision-makers from global institutions such as the World Economic Forum, European Commission, and major energy firms. Kaeser tags and engages with economists, energy policy experts, and top executives from Germany’s industrial base. He has remained active in shaping public conversation even after stepping down as Siemens CEO, maintaining influence through digital thought leadership. His brand is deeply tied to policy-driven corporate governance and the EU's economic resilience.

An Influencer Active on Social Media

Joe Kaeser is active on LinkedIn and X, with LinkedIn serving as his main hub for professional thought leadership.

Joe's Social Media Strategy Analysis

LinkedIn: Executive Thought Leadership Rooted in Policy and Impact

Joe Kaeser uses LinkedIn as his main platform to shape discussions on corporate governance, sustainability, and European policy. His posts are infrequent—averaging two per month—but strategically timed and highly targeted, often aligned with major policy events or news cycles. His engagement rate sits at 0.89%, with an average of 1.2K interactions per post, signaling strong resonance with a professional audience. Most of his content centers on issues like climate legislation, anti-populism, and energy reform.

His tone is assertive and data-driven, often referencing specific economic outcomes or EU initiatives. For example, he has directly commented on German energy independence and the role of Siemens Energy in grid modernization. Posts frequently include high-authority tags like Ursula von der Leyen or the European Commission, anchoring his content in real-time policy influence. Kaeser does not dilute his messaging with corporate PR language—he focuses on credibility and political clarity.

Kaeser’s audience includes CEOs, policymakers, and institutional stakeholders, and he interacts selectively, often replying to high-relevance comments. He avoids vanity metrics and instead focuses on content with public sector traction—his posts have triggered responses from regulatory and political figures. The use of visuals is minimal, maintaining a formal executive aesthetic suited to his brand. His content is designed for thought leadership, not viral reach.

His LinkedIn growth of +1.75% in the past 30 days confirms steady traction without high-frequency publishing. With a Favikon score of 87.8/100 and 131.1K followers, his LinkedIn strategy is rooted in consistency, institutional engagement, and macroeconomic relevance. He ranks in the Top 1% for both Germany and globally on the platform. The strategy is clear: low-volume, high-impact posts that speak directly to decision-makers and regulatory stakeholders.

  • Username: @joekaeser
  • Influence Score: 87.8/100
  • Followers: 131.1K
  • Activity: 2 posts/month
  • Engagement Rate: 0.89%
  • Growth (30 days): +1.75%
  • Average Engagement: 1.2K
  • Posting Habits: Once a week at 2 AM EST

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X: Dormant but Previously Active in Political Commentary

Joe Kaeser’s account on X (@joekaeser) once served as a secondary platform for political statements, including critiques of nationalism and support for EU unity. He used it to comment on breaking news and respond to political developments in Germany, especially around election cycles or legislative changes. However, the account has been inactive for over a month, with zero tweets in the last 30 days. His follower count remains at 39K, but all recent engagement metrics are flat.

Earlier, his posts on X were known for sharp political takes, often tagging politicians and German institutions. He also used the platform to signal solidarity with Ukraine and highlight Siemens Energy’s policy alignment. However, the informal and rapid-fire nature of X clashed with his preferred executive tone. Over time, this mismatch contributed to a decline in content output and visible performance.

The last measurable data shows a 0% engagement rate, 0 average interactions, and a -0.52% drop in followers. His content has not been adapted for the new dynamics of X under its current ownership and political tone. Without reactivation, the account risks losing its remaining strategic relevance. Currently, the platform does not contribute to his overall influence score in any meaningful way.

Kaeser’s posting habit on X is logged as "once a year at 4 PM EST," signaling full deprioritization. His earlier posts helped build a base of political followers, but his voice has since shifted fully to LinkedIn. Unless reactivated with a tailored strategy, the X account now functions as a legacy channel rather than an influence asset. The contrast with his high-performing LinkedIn strategy is stark—measured authority vs. outdated commentary.

  • Username: @joekaeser
  • Influence Score: 10.3/100
  • Followers: 39K
  • Activity: 0 tweets/week
  • Engagement Rate: 0%
  • Growth (30 days): -0.52%
  • Average Engagement: 0
  • Posting Habits: Once a year at 4 PM EST

Joe Kaeser's Social Media Influence Summary

Joe Kaeser holds a Favikon Influence Score of 7,492 points, placing him in the Top 4% globally. He ranks in the Top 1% on LinkedIn Germany and worldwide, and within the Top 2% in Business & Startups Germany. These rankings highlight his strength as a corporate voice in sustainability, EU economic policy, and executive leadership.

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Content Strategy: Corporate Advocacy with a Policy Lens

Joe Kaeser’s content is characterized by direct, issue-based posts rather than personal storytelling or product promotion. His voice is confident and unapologetically political—particularly around climate change, democratic values, and European unity. Each post is intentional, often tied to real-world developments or policy shifts. He avoids the generic leadership platitudes common in executive social feeds. Instead, his posts cite legislative changes, corporate governance trends, and international affairs. He’s also vocal about social issues like gender diversity in STEM, further anchoring his reputation as a progressive corporate leader. The tone is authoritative, with minimal use of emojis or casual phrasing, giving his content a professional weight that suits LinkedIn’s ecosystem.

Reachability and Partnerships

Joe Kaeser is most reachable through LinkedIn, where he maintains a consistent posting rhythm and engages with senior-level comments. His activity shows a clear preference for weekday publishing, typically at 2 AM EST, aligning with business audience peak hours. He does not reply to general comments but occasionally responds to executives, policymakers, and institutional stakeholders. His public comment sections often include engagement from EU officials, think tanks, and energy sector leaders.

An overview of Joe’s top influential connections across key industries. (Source: Favikon)

He does not use direct calls-to-action or community-building prompts, focusing instead on institutional dialogue. His network includes high-authority figures from Siemens, the World Economic Forum, and the European Commission—indicating a tightly curated audience. While his X account has gone dormant, his LinkedIn connections reflect active reach into corporate, policy, and sustainability circles. His digital accessibility is functional, but not casual—he positions himself as a policy-facing executive voice, not an influencer.

Conclusion: From Boardroom to Policy Voice

Joe Kaeser has built a digital identity that goes beyond business leadership. Through LinkedIn, he amplifies progressive economic policies and advocates for sustainable corporate models. His voice is consistent, informed, and rooted in decades of executive leadership, making him a rare figure blending business authority with political clarity. While his X presence has faded, his influence remains strong on platforms that value depth over virality. For brands or institutions aligned with EU cohesion, climate leadership, or responsible governance, Kaeser offers a credible and influential ally.

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