
Disciplined Financial Advisors Serving Chino Hills
WealthArch Investment Services works with individuals and families in Chino Hills, CA, who want a more thoughtful approach to investing. As a financial advisor firm, WealthArch Investment Services provides independent, actively managed wealth management designed for clients who value discipline, clarity, and alignment. Our team of advisors focuses on long-term results while helping clients manage risk thoughtfully through all market environments.
WealthArch Investment Services is led by portfolio manager Earl Yaokasin, a CFA charterholder and fiduciary with more than two decades of experience. What makes our firm unique among financial advisor firms serving the Chino Hills area is the true alignment of interests: Earl has invested 100% of his personal net worth in the same investments as his clients. This structure reinforces accountability and is why we view our clients as partners, not accounts.

Independent Investing Built on Value and Discipline
As a wealth management firm serving Chino Hills, CA, WealthArch Investment Services operates independently from Wall Street banks and large financial institutions. Many firms are encouraged to promote costly financial products that may not always align with a client’s best interests. WealthArch takes a different approach by focusing on value investing and disciplined capital allocation.
The investment philosophy of our financial advisors emphasizes purchasing high-quality companies only when stock prices offer a margin of safety relative to long-term investment value. Through rigorous quantitative and qualitative analysis, we seek to limit the risk of permanent loss and reduce unnecessary volatility. This conservative investment process helps clients stay invested during market downturns and provides peace of mind over full market cycles. For many Chino Hills wealth management clients, WealthArch serves as the core foundation of their overall portfolio.
Clear Communication and a Fiduciary Guarantee
Chino Hills clients working with a financial advisor at WealthArch Investment Services receive an uncommon level of insight into their investments. After company earnings releases or meaningful developments, our team provides detailed written commentary explaining what occurred and how it may impact holdings. Trade email updates are also shared whenever investments are purchased or adjusted, outlining the rationale behind each decision.
WealthArch Investment Services backs its fiduciary responsibility with a fiduciary guarantee, including a money-back promise if a client is dissatisfied (terms and conditions apply). This level of accountability is rare within Chino Hills wealth management firms. Clients also benefit from unlimited meetings and direct access to our advisory team whenever questions arise.

Wealth Management for Chino Hills Clients with Complex Needs
WealthArch Investment Services is best suited for clients with at least $500,000 to invest who want a customized alternative to large, one-size-fits-all firms. As a financial advisor firm serving Chino Hills, our wealth management services include guidance on employer-sponsored retirement accounts such as a 401(k), analysis of ETFs and mutual funds held elsewhere, cash-flow projections for the next 12 months, and objective evaluations of life insurance and annuities, all included for existing clients.
If you’re seeking Chino Hills wealth management grounded in discipline, transparency, and aligned incentives, WealthArch Investment Services offers an approach designed to help you move forward with confidence and clarity. Get in touch today for a free consultation.
We Value Your Trust
WealthArch has been one of the highest-rated financial advisors in Pasadena for the past six years, and proudly serves clients in Chino Hills. Don’t just take our word for it. See why WealthArch earned a 5-star rating from our clients.
*ThreeBestRated.com is an independent third-party website that conducts a rigorous 50-point inspection that includes customer reviews, history, complaints, ratings, satisfaction, trust, cost, and general excellence. Learn more about their selection process here.
*Expertise.com is an independent third-party website that scored Pasadena Financial Advisors on more than 25 variables across five categories. Learn more about their selection process here.
Wealth Architect
Meet Earl Yaokasin, CFA
Our mission is to help you build a strong foundation for achieving financial independence and live your dreams. Many companies define success by the size of their profits. We define success by the number of people we have helped.

Experienced. Fiduciary.
Focused on You.
Earl Yaokasin, CFA (Chartered Financial Analyst), brings over two decades of investment experience to every client relationship, from his early career at American Express, Financial Advisors, Banc of America Investments, and Capital Group, to earning the CFA designation and building WealthArch Investment Services from the ground up.
Earl is a fiduciary whose investment philosophy aligns with some of the most respected value investors of our time, including Warren Buffett and Ben Graham. He invests his entire personal portfolio alongside his clients, so when they grow, he grows too. See how this approach helped Rachel and Allen achieve their $3 million retirement goal.
Recognized for Client-Focused Service
Independent Advice. Proven Trust.
Independent
Investment Management
Investment decisions are guided by disciplined research—not Wall Street product quotas or corporate sales priorities.
Fiduciary
Commitment
WealthArch puts clients’ interests first and reinforces that commitment with its Fiduciary Guarantee.
Research-Driven
Decisions
Our team uses in-depth quantitative and qualitative analysis to identify investments with long-term value and a margin of safety.
Transparent
Communication
Clients receive timely updates on investment decisions and market developments, along with unlimited meetings with our team.
In The News
JoyWallet

WealthArch’s Earl Yaokasin is interviewed on JoyWallet about how to achieve financial independence.
Medium

Jason Hartman has been writing a great series of articles for Medium entitled, “The 5 Essentials for Smart Investing”. He recently in…
Voyagela.com

Read this article on VoyageLA to learn about the path that shaped Earl and led him to be the financial visionary behind WealthArch.

