We position teams to dominate their industries

Claudia Miclaus is the founder and CEO of STELLR and a global authority in executive influence architecture. She advises Fortune 500 executives and government leaders on personal branding that drives business outcomes, from board appointments to billion-dollar deals. Claudia is a sought-after speaker on leadership and influence, and an advocate for giving back, with a mission to bring soft skills into schools worldwide. She’s an avid snowboarder and soul singer outside of work.

Ashley Bitterman is the Head of Marketing & Client Relations at STELLR, where she leads brand strategy and client engagement with nearly two decades of experience in marketing and communications. She has driven initiatives for organizations across industries, from high-growth startups to enterprises generating over $100 million in revenue. Ashley excels at developing brand foundations, designing high-impact campaigns, and positioning leaders for influence.

Alice Dumitrașcu is our Project and Account Manager and the right hand to the CEO, ensuring every client account runs smoothly, strategically, and on time. With nearly five years at STELLR and almost a decade of experience in brand design—including roles at Maxwell Leadership and the Philharmonic of Timișoara—Alice brings attention to detail, creative depth, and operational excellence to everything she touches.

Elham P. Mohammadi is a senior journalist, writer, and editor with 15+ years in print and digital media. She holds a Master’s in Communication and Media Studies and has reported globally on politics, business, tech, and cultural trends. A ghostwriter for Fortune 500 CEOs and global founders, she blends editorial strategy with AI fluency to shape strong reputations, thought leadership and powerful personal brands.

Marco Frey is a New York–based editorial consultant at STELLR, specializing in brand voice development and content strategy. With a background in journalism and a flair for storytelling, he helps entrepreneurs, authors, and investors articulate their unique value propositions. Marco’s work has contributed to bestselling books and significantly increased online engagement for thought leaders. Marco is a musician, drummer and loves poetry.

Saad Iqbal is a UI/UX and brand designer who excels at bridging visual identities and builds. Across 100+ launches for agencies and digital teams, he’s handled everything from early wireframes and interaction patterns to full brand systems and responsive WordPress layouts. On projects, he prioritizes logical flows and easy conversations, even in tight deadlines.

Dave is a seasoned global entrepreneur, startup founder, CEO, advisor, and investor with multiple prominent exits and three decades of experience shaping the digital marketing, advertising, AdTech, and digital nomad industries since the Dot Com era. Since beginning his entrepreneurial journey in 1996, Dave has bootstrapped, founded, scaled, and sold industry-leading digital marketing and AdTech companies.

Leonor is a seasoned CEO and strategic advisor with nearly 25 years of experience leading organisations in education, technology and social impact. As former CEO of Montessori Education, she led global expansion initiatives. She’s currently the founder and chair of Saviesa, a think tank dedicated to human-centric innovation. Leonor is a valued board member and contributes her expertise as a member of the World in 2050 Brain Trust.

Christina Alessi is the founder and CEO of Sfera Agency, a leading speakers’ bureau, and a trusted agency partner of Stellr World. Based in Miami, she served as Director of Sales for Simon Sinek for four years and is a deeply valued advisor to Stellr. An international speaker herself, Christina holds a Bachelor of Science in Advertising and connects thought leaders with global audiences, specializing in strategic sales, impactful partnerships, and event curation.

Anamaria Meshkurti, based in Saudi Arabia, is an author, award winning thought leader, the Associate Director for Technology Ventures of Red Sea Global – GIGA Project and Co-Editor in Chief of Moneys Magazine. A venture partner at AMVS Capital, she supports startups from Seed to Series A. Her career spans the UN, entrepreneurship, and private sectors, making her a key voice in innovation and tech diplomacy.

Viktoriia Savistka is Chief of Sustainability & Strategic Engagement at Epicentr Group, Ukraine’s largest omnichannel ecosystem. A founding partner at AMVS Capital and columnist at Moneys Magazine, she has a background at the UN and WTO, and advances digital transformation, SME growth, and social impact through global partnerships. A frequent speaker at WEF, COP, and other global forums, she is a leading voice in sustainability, tech, and women’s empowerment.

Florin Grozea is a serial entrepreneur, investor, and marketing strategist with 25 years of experience at the intersection of creativity and technology. As the founder and CEO of MOCAPP, he leads innovation in influencer marketing, working closely with creators, brands, and superstars. A five-time founder and published author, Florin advises startups and scaleups on branding, digital growth, and personal brand development.