Proven Stability

Two decades of market experience have solidified ERC Holding Group as a trusted partner for agencies and private sector leaders.

We don't just react to change; we leverage our deep-rooted expertise to anticipate market trends, ensuring our clients stay ahead in a competitive global economy.

Strategic Portfolio Management for Sustainable Growth

We are a dynamic business holding company that drives innovation and growth through a diversified portfolio of strategic ventures.

We empower entrepreneurs, business leaders, and organizations to achieve exponential success through specialized consulting, digital transformation, and market intelligence services.

Our Vision

We are focuses on sustainable growth but with a goal of global expansion, with a great focus on the development of technology-based businesses.

A Legacy of Strategic Growth

Founded in 2004 in the advertising sector, ERC Holding Group LLC has evolved into a diversified strategic services enterprise serving both government agencies and private sector leaders.

Our journey from a focused advertising firm to a multi-pillar organization reflects our commitment to meeting the evolving needs of our clients. Each challenge we've navigated has strengthened our methodology and expanded our capabilities.

In 2018, we made the strategic decision to relocate our headquarters to United Estates—a move that positioned us at the heart of one of America's fastest-growing technology and business corridors.

"We disembarked in United Estates because it is a great place open to investment and offers us the technology and security necessary to operate our globalization and expansion project."

Eulises Rios Castaño

CEO & Cofounder

ERC Holding Group

Eulises Rios Castaño

Chief Executive Officer and Co-Founder | ERC Holding Group LLC

Our Team

His work advising entrepreneurs and investors revealed a critical gap: substantial wealth lacking the protective architecture necessary for genuine geographic freedom. This insight drove him to develop the PATRIMONIAL SHIELD Method™, a framework that converts dependent assets into autonomous wealth with global mobility. He documented this expertise in his book El Escudo Patrimonial (The Patrimonial Shield), released in 2026.

He currently operates ERC Holding Group from multiple countries, embodying the remote leadership, wealth protection, and financial sovereignty principles he advocates.

Find the Spanish version of the book 'El Escudo Patrimonial' on Amazon.    Clic Here

Financial administrator and entrepreneur with more than 20 years of experience transforming organizations and protecting wealth on an international scale.

His business career started in 2004 with the launch of his first company in Colombia, which remains successfully operational today. In 2018, he expanded to the United States, consolidating his corporate structure by establishing ERC Holding Group, a conglomerate that operates multiple strategic business lines under his leadership as CEO: Bizupfy.com & Market Intelligence by ERC.

As CEO of ERC Holding Group, Eulises allocates his time across strategic consulting in digital transformation, wealth protection advisory for investors, and the creation of technology startups in artificial intelligence and blockchain.

Sandra Milena Ramirez Morales

Professional Background

After practicing as a Chemical Engineer for five years, Sandra made the strategic decision to join ERC Holding Group to drive the company's growth alongside her husband and partner, Eulises Ríos. Her administrative vision and execution capability led her to assume the Administrative Directorship of the organization, from where she has orchestrated operational expansion and the development of new business units.

Specialization in Market Intelligence and Government Contracting

Over the past three years, Sandra has specialized in contracting with the United States government, becoming an expert in the complex processes of federal and state procurement. This specialization gave rise to Market Intelligence, the business line she personally directs today and which represents the culmination of years of research, development of proprietary methodologies, and building strategic networks in the government contracting ecosystem.

Under her leadership, Market Intelligence by ERC has established itself as a benchmark in consulting for companies seeking to access public contracting opportunities, offering services including:

• Eligibility analysis and preparation for government certifications

• Development of capability statements and technical proposals

• Competitive intelligence in federal bidding processes

• Positioning strategies on platforms such as SAM.gov

• Specialized consulting in SBA programs, WOSB, 8(a), and other contracting vehicles

Strategic Leadership and Business Achievements

Sandra's strategic vision has positioned ERC Holding Group as a trusted partner for world-class companies. Her leadership was instrumental in establishing business relationships with Motorola Solutions, a Fortune 500 company, consolidating ERC's reputation in the U.S. corporate market.

Distinctive Administrative Competencies:

• Financial Management and Operational Control: Implementation of internal control systems, budget management, and resource optimization that have enabled sustained profitability of the business group

• Organizational Development: Design of scalable operational structures, definition of standardized processes, and building high-performance teams

• Compliance and Legal Management: Expert navigation of complex regulatory frameworks, especially in government contracting and corporate compliance

• Market Research: Development of competitive intelligence methodologies and market opportunity analysis that have guided key strategic decisions

• Institutional Relationship Management: Building and maintaining networks with government agencies, industry associations, and strategic stakeholders

• Strategic Planning: Translation of business vision into measurable action plans, with focus on quantifiable results

Impact and Legacy

Sandra has built the operational foundations that support ERC Holding Group's structure, creating systems, processes, and organizational capabilities that have positioned the company for continued market scaling. Her focus on operational excellence and rigorous compliance has established quality standards that differentiate the organization in a highly competitive market.

Work-Life Integration

Mother of Juan Manuel and Sofía, Sandra has demonstrated an exceptional ability to integrate her business leadership with her family role. Her example inspires professionals seeking to create impact in the business world without sacrificing fundamental family values. She continues to be the strategic support for her husband Eulises, who leads the company's global vision, together forming a complementary team that combines vision and execution.

Sandra Milena Ramírez Morales represents the model of operational leadership that transforms business visions into sustainable realities, combining technical rigor, strategic intelligence, and unwavering commitment to excellence.

Chief Administrative Officer and Co-Founder | ERC Holding Group LLC

Sandra Milena Ramírez Morales is a Chemical Engineer with over a  2decade of experience transforming business operations and developing strategic business lines. As Chief Administrative Officer and Co-Founder of ERC Holding Group LLC, Sandra has been the fundamental pillar in building the operational infrastructure that has enabled the company's sustained growth and recognition in the U.S. market.

• Excellence

We deliver results that exceed expectations through meticulous attention to detail and strategic precision.

• Partnership

We build lasting relationships with clients, becoming trusted advisors invested in their long-term success.

Our Values

The principles that guide every engagement and decision.

• Integrity

We operate with complete transparency and ethical standards in every engagement and recommendation.

• Innovation

We continuously evolve our methodologies to address emerging market challenges and opportunities.

Our Journey

Two decades of evolution, adaptation, and strategic growth.

2004

Foundation in Advertising

ERC Holding Group's journey began in the advertising sector, establishing expertise in creative services and market intelligence.

2018

Texas Headquarters

Relocated operations to Frisco, Texas, consolidating brands under ERC Holding Group LLC to leverage the region's technology ecosystem.

2024

Federal Expansion

Expanded government contracting capabilities with SAM.gov registration and minority-owned small business certification.

Today

Multi-Pillar Growth

Operating three strategic divisions: Government Solutions, BizUpFy CEO Advisory, and Market Intelligence — while maintaining a focused investment portfolio in emerging technology companies.