
Reputable Financial Advisors Serving Arcadia
Welcome to WealthArch Investment Services, proudly serving Arcadia and the surrounding San Gabriel Valley communities. Our team of advisors provides independent, actively managed investment guidance for successful professionals and institutions who value disciplined strategies and transparent communication. Many individuals searching for an Arcadia financial advisor appreciate that WealthArch is led by portfolio manager Earl Yaokasin, a CFA charterholder with over 20 years of experience. Earl invests 100% of his personal net worth alongside clients, reinforcing the partnership-forward approach that guides every decision we make.
WealthArch Investment Services applies a value-oriented investment philosophy inspired by Warren Buffett’s focus on companies whose stock prices provide a margin of safety relative to valuation. This approach enables clients to pursue long-term growth while managing risk responsibly. For investors seeking Arcadia wealth management, our framework is built to reduce unnecessary volatility, avoid emotional decision-making in downturns, and strengthen a client’s financial foundation across varying market environments.

A Transparent and Research-Driven Approach for Arcadia Clients
Choosing a financial advisor goes beyond reviewing performance numbers. It requires finding someone who communicates clearly and consistently. WealthArch is known for exceptional transparency. After company earnings announcements, Earl writes detailed summaries explaining what was learned, how it affects current holdings, and what actions we may consider. When a trade occurs, clients receive a real-time email outlining the decision and our rationale behind it.
WealthArch also offers a fiduciary guarantee. If a client is unhappy, our terms and conditions outline how they may receive their advisory fee back. For those evaluating Arcadia wealth management, this added assurance reflects our commitment to acting in our clients’ best interest at all times.
We are fully independent and not influenced by large Wall Street institutions. That means we do not push high-fee, unnecessary products such as structured notes or complicated annuities. Instead, we rely on conservative, research-based investment principles supported by extensive qualitative and quantitative analysis.
Investment Services Tailored for Arcadia Professionals
WealthArch Investment Services supports professionals and institutions who value detailed communication and disciplined investment management. As a trusted financial advisor serving Arcadia, we offer:
Value-Driven Portfolio Management
Our advisors identify companies whose stock prices provide a margin of safety relative to valuation, helping reduce the risk of permanent loss while reinforcing long-term financial discipline.
Guidance for Employer-Sponsored Retirement Accounts
Clients receive advice on optimizing 401(k) and other employer-sponsored retirement accounts so these assets complement the investments we manage directly.
Free Advice on Portfolios We Don’t Directly Manage
Clients also receive complimentary guidance on third-party 401(k) accounts, ETFs, and mutual funds. This service is included for clients at no additional cost.
Trade Updates and Insightful Market Commentary
Earl sends detailed trade emails after each decision and provides thoughtful commentary on earnings reports, global developments, and macroeconomic news. Many individuals seeking wealth management near Arcadia rely on these consistent updates to stay informed and confident in their investment approach.
Life Insurance and Annuity Reviews
We offer free evaluations of life insurance and annuity products to determine whether they fit a client’s long-term goals.

Schedule Your Consultation Today
If you are searching for an Arcadia financial advisor who prioritizes clear communication, disciplined value investing, and a client-first philosophy, WealthArch Investment Services is here to support you. Whether you want to strengthen your portfolio, prepare for retirement, or pursue a conservative, research-backed strategy, our advisors are ready to help you move forward with confidence. Contact us today to begin your partnership with WealthArch.
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 Arcadia. 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.

