CEO & FOUNDER

Tiffany Coleman is an experienced HR and operations leader with over 20 years in the human resources space and a deep passion for helping businesses and nonprofits thrive. As the Founder and CEO of VinTif Solutions, she oversees the company’s Grant Services and HR divisions, while also working closely with sales and marketing to support sustainable organizational growth.

With over 25 years of experience in Silicon Valley’s tech sector—including Security SaaS, Ed-Tech, manufacturing, and automotive—Tiffany brings a strong operational lens to her work. She specializes in streamlining systems, improving internal workflows, and aligning people strategies with business goals. Her expertise spans talent acquisition, HR compliance, employee relations, and grant development.

Tiffany is passionate about helping small to mid-sized businesses, nonprofits and not for profit scale successfully. She takes a hands-on, tailored approach to every client engagement, offering solutions that improve organizational culture, strengthen teams, and secure critical funding. Her entrepreneurial mindset and dedication to service make her the driving force behind VinTif’s commitment to helping organizations thrive.

EXECUTIVE HUMAN RESOURCES ADVISOR, HR Division

Darren Quiambao is a senior People & Culture strategist with over 25 years of experience driving HR transformation, organizational growth, and culture-building across a broad spectrum of industries — including nonprofit, aerospace, defense technology, immersive entertainment, big data analytics, and software development. His career spans early-stage startups to global enterprises, with hands-on expertise in leading workforce expansion, M&A integration, DEI strategy, and leadership development across mission-driven organizations, high-growth environments, and complex global operations. Darren is known for aligning people strategy with business performance and delivering practical, people-first solutions that scale. As a trusted advisor to executive teams, he helps organizations evolve with clarity, agility, and lasting cultural impact.

In his current role, Darren provides strategic guidance on HR best practices, compliance, and workforce planning, ensuring that VinTif's clients have the support they need to build effective and resilient teams. His commitment to fostering inclusive workplace cultures and his proficiency in aligning HR strategies with organizational goals make him an invaluable asset to the VinTif team.

SALES & MARKETING STRATEGIC ADVISOR

Christine Armstrong brings over 20 years of experience in sales and marketing, specializing in brand strategy, market analysis, and integrated marketing communications. As the Sales and Marketing Strategic Advisor at VinTif, Christine leverages this extensive background to develop and implement effective marketing strategies that drive business growth and enhance brand presence. With a proven track record in both corporate and consulting roles, Christine is dedicated to aligning marketing initiatives with VinTif's mission to empower organizations through tailored HR solutions and nonprofit support.

FUNDING SOLUTIONS DIRECTOR, Grant Services Division

Nicole Dianne leads the Grant Services Division at Vintif as the Funding Solutions Director, overseeing a dedicated team committed to securing financial resources for organizations. With a diverse background in finance, business management, and talent acquisition, she specializes in identifying and securing grant funding to drive organizational growth. Nicole’s expertise in financial planning, client relations, and strategic research ensures that nonprofits and businesses alike have access to the funding they need to thrive. Her leadership in business operations and resource management makes her an invaluable asset in navigating the complexities of the grant process efficiently.

CLIENT SERVICE REPRESENTATIVE

With 20+ years in administrative support and growing expertise in nonprofit finance and grant writing, Vanessa brings precision, passion, and people-first service to VinTif Solutions.

As a Client Representative, she supports nonprofit partners with exceptional care—helping them navigate budgets, organize financial data, and manage the grant process with confidence.

Her positive attitude, problem-solving mindset, and dedication to impact make her a trusted resource for clients seeking both expertise and support.

GRANT RESEARCHER

Taylynn brings a strong background in business development, internet sales, and client support to her role as Grant Researcher at VinTif Solutions. With a sharp eye for detail and a process-driven mindset, she identifies grant opportunities that align with our clients’ missions. Her energy, innovation, and commitment to customer care make her a valuable part of the VinTif team, helping organizations access the funding they need to grow.

VISUAL IDENTITY DESIGNER

Beth helps nonprofits and mission-driven organizations—including for-profits—look as impactful and professional as the work they do. She focuses on clean, consistent design to give each organization a polished presence that supports funding opportunities, talent outreach, and community trust. With a background in branding and a passion for purpose-driven work, Beth is committed to helping teams show up with clarity, confidence, and credibility—no matter their sector.

At VinTif Solutions, Beth brings a vital creative lens to our work. Her designs strengthen our clients’ visual storytelling, ensuring their missions are not only heard—but seen with professionalism and pride. From custom style guides to brand refreshes, Beth helps transform ideas into identities that inspire action.