Clark Lewis
Updated today
Data sourced from SEC public records (and other sources when available). Refreshed weekly • Updated today.
Client assets under management
$1,325,449
Clients
14
0% high-net worth
Advisors
1
of 1 employees
Firm type
Independent
1 advisor
Fewer clients per advisor generally means more personalized, proactive service. Higher ratios may reflect streamlined models or lower minimums.
Clients per advisor
14
LowAverage account size
$94,675
About
Clark Lewis provides ongoing fiduciary financial planning and investment management to individuals, high‑net‑worth clients, charitable organizations and businesses, and also offers professional consulting to business clients on topics such as strategic planning, operations, supply chain, lean management, marketing and project management. The firm delivers customized financial plans and portfolio supervision on a discretionary or non‑discretionary basis and states it does not impose a minimum account size.
The firm’s investment process is grounded in Modern Portfolio Theory and primarily uses passive vehicles such as index mutual funds and ETFs, while incorporating fundamental, technical, cyclical and charting analysis when constructing investment policy and making allocation decisions. Clark Lewis may implement portfolios using third‑party managers and TAMP platforms—naming Adhesion Wealth, Envestnet UMAX and TD Ameritrade’s SMA marketplace in its brochure—and provides ongoing monitoring and quarterly reporting to clients.
Noteworthy features compared with peers include a fee approach that caps advisory charges and adjusts that cap annually for inflation rather than relying solely on a scalable percentage of total assets, and the firm’s provision of separate professional consulting services outside the RIA practice. For a small, solo‑run adviser managing roughly $1.3 million for a small client base, the combination of a capped fee philosophy, access to multiple institutional sub‑advisors, and business consulting capabilities is an uncommon mix among independent advisers.
Client services
Financial planning
Portfolio management
Selection of other advisers
Expertise
Passive / index investing
Cash flow / budgeting
General retirement planning
College savings (529s, UTMA, etc.)
Fee options
Minimum fee: Monthly fee capped between $187.50 and $312.50 per month ($2,250 to $3,750 per year), adjusted annually for inflation
Main office location
Clark Lewis
137 N. Oak Park Ave., Ste 215 #237
Oak Park IL 60301, United States
Number of offices
2
Most active in
Clark Lewis has reported serving >5 clients in these states in the last 12 months.
Illinois
Disclosures
Firm disclosures are reported in Form ADV Part 1A, Item 11. They include criminal charges, regulatory actions, civil proceedings, and professional disciplinary events involving the firm or its advisory affiliates.
Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.
Business activities & affiliations
These affiliations may expand the services this firm offers and, in some cases, how they are compensated.
Is not active or affiliated with:
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Insurance agent
They sell insurance products and may earn commissions on those sales.
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Broker-dealer / trader
They provide brokerage services and may earn transaction-based compensation in addition to advisory fees.
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Bank
They're affiliated with a bank that may offer its own financial products and services.
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Trust company
They provide trust and estate administration services, typically for separate fees.
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Fund sponsor
They manage or sponsor investment funds and may earn management or performance-based fees if clients invest in them.
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Accountant / CPA / tax prep
They offer tax and accounting services, typically for separate fees.
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Lawyer
They provide legal services, typically billed separately.
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Real estate agent
They facilitate real estate transactions and may earn commissions.
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Other specialized services
They may provide services such as pension consulting or municipal advisory work, typically for separate fees.
Forms ADV
Advisors at this firm
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