Press Release
Rolf Meieru – Chief Investment Officer (CIO)
Rolf Meieru is a Chief Investment Officer (CIO) at Horizon Venture Fund, with over ten years of experience in the global financial markets. He specializes in high-frequency trading (HFT), statistical arbitrage (Stat Arb), market-neutral strategies, and volatility trading, employing sophisticated trading models and AI-driven strategies. His expertise in institutional investment management and ETF fund management has delivered outstanding performance.
2020-2024: AI-Driven Complex Arbitrage Trading System
Between 2020 and 2024, Rolf Meieru successfully integrated artificial intelligence (AI) with quantitative trading algorithms, developing an advanced institutional-grade arbitrage trading system that maintained stable returns even under extreme market conditions. The core elements of this system include:
High-Frequency Trading (HFT) – Utilizing ultra-low-latency execution to optimize order placement and capture market microstructure arbitrage opportunities.
Statistical Arbitrage (Stat Arb) – AI and machine learning-based models identifying historical correlations and mean-reversion patterns for profitable trading.
Market-Neutral Strategy – Implementing hedging and market-neutral techniques to ensure consistent returns across different market environments.
Volatility Trading – Utilizing VIX index and option strategies to construct high-yield portfolios during market turbulence.
During the 2022-2023 period of significant global market volatility, Rolf Meieru trading team successfully leveraged AI-driven anomaly detection and automated trading strategies, outperforming major indices for four consecutive years and achieving a 42% compound annual return (CAGR) in the institutional hedge fund sector.
Outstanding Performance of the Horizon Venture Fund
Currently, the Horizon Venture Fund, led by Rolf Meieru, is achieving exceptional performance in the global markets. The fund’s superior returns are driven by:
AI-Enhanced Trading Strategies – Leveraging AI for market trend forecasting, improving trading precision, and optimizing ETF asset allocation.
Dynamic Cross-Asset Hedging – Diversified allocation across equities, fixed income, forex, and commodities, generating low-correlation returns.
Quantitative Trading & Active Management – Adjusting ETF weightings actively, capturing upside gains while maintaining stability during downturns.
Deep Market Exploration – Utilizing big data analysis to identify high-growth markets and sectors, securing consistent alpha returns.
Volatility Arbitrage & Event-Driven Strategies – Adapting to market events, central bank policies, and geopolitical shifts to optimize trading strategies.
In H1 2024, Rolf Meieru ETF trading team achieved over 30% returns, making Horizon Venture Fund a standout performer among global institutional investors.
Future Strategic Directions
In 2025, Rolf Meieru plans to further innovate AI-driven quantitative trading models, reinforcing Horizon Venture Fund expansion into global markets, blockchain finance, emerging market ETFs, and macro hedge funds. Additionally, he will focus on optimizing algorithmic trading strategies, deep liquidity management, and structured derivatives investments, ensuring that Horizon Venture Fund remains a leading institutional-grade trading fund.
“The market is constantly evolving. We must remain at the forefront, leveraging technology and data to build a dynamic investment system that adapts to market shifts.” — Rolf Meieru
As a Client Portfolio Specialist at Horizon Venture Fund, Rolf Meieru demonstrates exceptional expertise in high-frequency trading, quantitative arbitrage, market-neutral strategies, and volatility trading. His success in integrating AI with complex arbitrage trading systems has resulted in exceptional returns, positioning Horizon Venture Fund as a top-tier investment product in the global market.
His investment philosophy and cutting-edge trading methodologies continue to drive market innovation, setting new benchmarks in financial technology and institutional trading strategies.
Media Contact:
Official website: https://www.horizon.mn
Email: investments@horizoncapital.info
Contact person: Rolf Meieru
Address: Harbor Financial Tower 350 Madison Avenue, 24th Floor New York, NY 10017 USA
Disclaimer: The information provided in this press release is not a solicitation for investment, nor is it intended as investment advice, financial advice, or trading advice. It is strongly recommended you practice due diligence, including consultation with a professional financial advisor, before investing in or trading cryptocurrency and securities.
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Dr. Fatih Dagdelen Shares Safer Alternatives in Aesthetic Procedures, Highlighting Smarter Choices in Lip Enhancement

Istanbul, Turkey — With more than 32 years of experience, over 80,000 successful operations, and global recognition in the field of aesthetic surgery, Dr. Fatih Dagdelen is once again leading critical conversations about patient safety and natural results in cosmetic procedures. Speaking from his base in Istanbul at Dora Hospital, Dr. Dagdelen shared insights on the risks associated with high-volume filler and the growing preference for lip lift surgeries over traditional lip fillers.
A pioneer in Turkey’s aesthetic and cosmetic surgery landscape and a leader in health tourism, Dr. Dagdelen emphasized that patient health must always come before temporary aesthetic trends. “Aesthetic applications should be planned not only with short-term beauty concerns but also with health in mind. It is possible to achieve both safe and satisfactory results thanks to the procedures applied in the right hands with the right technique,” says Dr. Dagdelen.
Addressing the Hidden Dangers of High-Volume Fillers
In his latest public commentary, Dr. Dagdelen warned about the potential systemic health risks linked to excessive filler use, especially in body contouring procedures.
“Unfortunately, these fillers can spread from the injection site to the chest wall, abdomen, armpit, or buttocks, and thus to the leg,” Dr. Dagdelen explains. “This situation is not only an aesthetic problem but can also turn into a systemic problem that threatens the general health of the patient.”
The Istanbul-based cosmetic surgeon advocates for customized surgical planning and professional teamwork to ensure both beauty and safety. “Don’t risk your health for aesthetic appearance,” he cautions. “Let’s decide together which method is right for you. With customized planning and professional teamwork, we guarantee both an aesthetic and safe process.”
Lip Lift Surgery: A Natural and Permanent Alternative to Lip Fillers
Reflecting broader global trends, Dr. Dagdelen also discussed the growing popularity of lip lift surgery as a superior alternative to frequent and excessive lip filler applications. According to recent studies and extensive clinical experience, lip lift procedures provide a more balanced, natural, and long-lasting enhancement of the lips compared to injectable fillers.
Scientific research, including findings published in the Aesthetic Surgery Journal, indicates that lip lift surgeries naturally turn the upper lip upward, enhance facial balance, and achieve a youthful, aesthetically pleasing look without the complications associated with fillers — such as asymmetry, sagging, or tissue degeneration.
“Superficial solutions should not lead to deep health problems,” says Dr. Dagdelen, highlighting the importance of choosing safe, evidence-based treatments administered by skilled, ethical professionals.
Based on his decades of clinical observations, Dr. Dagdelen notes that repeated use of lip fillers often leads to irreversible tissue changes, sagging, and an unnatural smile where teeth visibility diminishes over time. In contrast, when performed by an experienced surgeon, lip lift surgery provides subtle, elegant results, especially for patients with naturally thin lips or an elongated upper lip area.
Dora Hospital: A Legacy of Excellence in Aesthetic Surgery
Founded in 2004 by Dr. Fatih Dagdelen, Dora Hospital quickly became one of Istanbul’s premier destinations for aesthetic and cosmetic surgery. Located in the central Fulya district, the hospital blends advanced medical technologies with a personalized, patient-first philosophy.
Over his storied career, Dr. Dagdelen has not only built a trusted brand in Turkey but has also played an instrumental role in promoting the country as a leading hub for aesthetic surgery clinics and health tourism. His patients hail from Europe, the Middle East, and across the globe, drawn by his reputation for combining artistry, precision, and an unwavering commitment to ethical medical practice.
Looking forward, Dr. Dagdelen and his team plan to expand Dora Hospital’s international reach, invest in next-generation medical technologies, and continue participating in global scientific forums to ensure patients benefit from the latest advancements in cosmetic and reconstructive surgery.
Distinctive Qualities that Define Dr. Fatih Dagdelen
Dr. Dagdelen’s influence in the field is backed by 13 key pillars that set him apart:
- Expertise and Experience: Over 30 years of dedicated service in aesthetic surgery.
- Innovative Approach: Adoption of cutting-edge surgical techniques and technologies.
- Pioneering Health Tourism: Significant contributions to Turkey’s global standing in medical tourism.
- Commitment to Perfection: Operating with the motto “Do it Once, Do it Right.”
- Continued Learning: Regular participation in international congresses and symposiums.
- Academic Contribution: Author of influential scientific articles.
- Revision Surgery Expertise: Excellence in correcting complex surgical cases.
- Patient Satisfaction: Delivering personalized, high-quality service.
- Mentorship: Guiding the next generation of plastic surgeons.
- Strategic Location: Operating from the centrally located Dora Hospital in Fulya, Istanbul.
- Ethical Standards: Deep commitment to professional ethics.
- Global Recognition: Trusted name in Europe and the Middle East.
About Dr. Fatih Dagdelen
Dr. Fatih Dagdelen is among Turkey’s most respected names in aesthetic and cosmetic surgery, renowned for his innovative practices, global patient base, and dedication to excellence. With over 80,000 successful surgeries to his name, he continues to set new benchmarks in cosmetic enhancement, reconstruction, and health tourism.
For more information about Dr. Dagdelen’s services or to schedule a consultation, connect at:
Website: https://dr-fatihdagdelen.com/en
Email: f.dagdelen@dorahospital.com.tr
Instagram: https://www.instagram.com/drfatihDagdelen_international/
WhatsApp: https://web.whatsapp.com/send?phone=905071781779
Media Contact
Company name: Dr. Fatih Dagdelen
Contact person.: Dr. Fatih Dagdelen
Email: f.dagdelen@dorahospital.com.tr
Website: dr-fatihdagdelen.com
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
MT’s Handyman Service Enhances Ventura Homes with Expert Handyman Services
MT’s Handyman Service, a leading handyman services provider in Ventura, CA, offers expert home repair service, home painting, electrical services, stucco repair, and drywall services. Committed to quality and customer satisfaction, they can be reached at 805-596-8462.
Ventura, CA, United States, 2nd May 2025 – MT’s Handyman Service, a premier handyman services provider based in Ventura, CA, is proud to announce its dedication to improving homes through skilled repair and maintenance solutions. Specializing in home repair service, home painting services, electrical services, stucco repair, and drywall services, the company delivers high-quality craftsmanship to meet the diverse needs of homeowners.
Located in Ventura, MT’s Handyman Service is a trusted handyman company and local handyman, known for its reliability and commitment to customer satisfaction. Whether it’s addressing house repair needs, providing professional electrical services, or enhancing homes with home painting and drywall services, their experienced team uses top-quality materials and precise techniques to ensure lasting results. As expert house repair contractors, they prioritize clear communication and tailored solutions for every project.
“We’re passionate about helping Ventura homeowners maintain and improve their properties,” said the owner of MT’s Handyman Service. “As a provider of handyman services, we take pride in delivering exceptional quality and service.”
Homeowners can contact MT’s Handyman Service at 805-596-8462 to schedule consultations or learn more about their services. With a focus on professionalism, reliability, and client care, the company continues to set the standard for handyman excellence in Ventura, CA.
Media Contact
Organization: MT’s Handyman Service
Contact Person: Mathew Taylor
Website: https://handymanventura-ca.com/
Email: Send Email
Contact Number: +18055968462
City: Ventura
State: CA
Country:United States
Release id:27242
View source version on King Newswire:
MT’s Handyman Service Enhances Ventura Homes with Expert Handyman Services
It is provided by a third-party content provider. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Navigating Global Economic Turbulence with AI Driven Innovation and Rocky Mountains Asset Management Future Vision
In today’s increasingly complex and uncertain global economic environment, institutional investors, family offices, and high-net-worth individuals face unprecedented challenges. Shifting macroeconomic cycles, geopolitical instability, inflationary pressures, and technological disruptions demand a more adaptive, intelligent approach to asset management. Rocky Mountains Asset Management Ltd. (commonly known as Rocky Mountains), headquartered in New York State, has risen to meet this moment with clarity of vision and strategic ambition.
Rooted in a long-standing tradition of research-driven investment and a commitment to long-term value creation, Rocky Mountains is now entering a new era: the integration of artificial intelligence (AI) into the core of its investment philosophy. By assembling a world-class team of quantitative researchers, data scientists, and economic strategists, the company is developing cutting-edge AI-powered economic modeling products designed to deliver superior returns across market cycles. These proprietary models, currently in the final stages of development, are expected to be commercialized and offered to select institutional clients and listed in global financial markets in the near future.

The Imperative of Change in a Fragmented Global Economy
The post-pandemic recovery period, combined with new monetary tightening cycles, evolving supply chains, and persistent global conflicts, has resulted in increased market volatility and declining predictive accuracy of traditional economic indicators. At Rocky Mountains, leadership recognized early that these systemic challenges were not temporary but indicative of a structural transformation in how economies function and interact.
To navigate this paradigm shift, the firm has committed to embracing artificial intelligence not as a trend but as a foundational layer of its investment architecture. Unlike many firms that use AI in a narrow or reactive capacity, Rocky Mountains has embarked on a mission to build full-spectrum, predictive economic engines—integrating top-down macroeconomic modeling, industry-specific dynamics, and granular company-level analysis into a unified, AI-enhanced framework.

Building the Future: AI-Powered Economic Modeling Products
The development of Rocky Mountains’ AI-based economic modeling suite represents a bold convergence of finance and technology. This new platform, internally code-named “AI-POLYMACRO,” is designed to simulate complex global economic scenarios in real time. Utilizing vast amounts of structured and unstructured data, the system integrates global macroeconomic indicators, policy shifts, geopolitical developments, and market sentiment to generate dynamic investment theses and risk-adjusted allocation strategies.

These models do not operate as black-box algorithms; instead, they are fully interpretable and grounded in transparent logic that blends human economic intuition with machine precision. Designed by a cross-functional team including former academic researchers, hedge fund veterans, and AI engineers from Silicon Valley, the platform is capable of learning and adapting to new economic environments with minimal lag, giving Rocky Mountains an edge in anticipating market pivots and emerging investment themes.
Media Contact
Organization: Rocky Mountains Asset Management Ltd (Rocky Mountains)
Contact Person: Ryan Snow
Website: https://rocky-invest.com
Email: Send Email
Country:United States
Release id:27231
Disclaimer: This material is for informational purposes only and is not investment, legal, or tax advice. Forward‑looking statements are subject to risks and uncertainties that may cause actual results to differ. Rocky Mountains Asset Management Ltd. accepts no liability for decisions made based on this content; consult a qualified professional before acting.
View source version on King Newswire:
Navigating Global Economic Turbulence with AI Driven Innovation and Rocky Mountains Asset Management Future Vision
It is provided by a third-party content provider. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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