Linn Group

1. Choose your account type below to open your Linn Group clearing account:

Download Forms and Mail or Fax

U.S.A. and all Accounts

Non-U.S. Accounts

  • Everyone must fill out: Supplemental Customer Information
  • If you are from Canada, then please fill out: Canadian Non-Solicitation Statement
  • Beneficial owner solely claiming foreign status or treaty benefits download - W8-Ben
  • Foreign partnership - W-8ECI or W-8IMY
  • Foreign government, international organization, foreign central bank of issue, tax exempt organization or private foundation - W-8EXP or W-8ECI
  • Person acting as an intermediary - W-8ECI or W-8IMY
  • Person claiming an exemption from US withholding on income effectively connected with the conduct of a trade or business in the United States - W-8ECI

Additional Account Documentation

Security Futures Trading

IMPORTANT: To trade Security Futures Products, you must click on and read the Security Futures Risk Disclosure Document, the NQLX Disclosure, and you must fill out this form: Security Futures Addendum

Mailing Address for Forms

The Linn Group, Inc.
Chicago Board of Trade
141 W. Jackson Blvd, 1220A
Chicago, IL 60604

2. Fund your account:

Wire Instructions:

Harris Trust and Savings
111 West Monroe
Chicago, IL 60603

ABA Routing# 071-000-288
Swift Code (If Applicable): HATRUS 44

Credit to: The Linn Group, Inc.

Segregated Funds Account# 324-633-7
Further Credit to: Customer Name and Account Number

Check Instructions (note: checks take up to 10 days to clear):

(Note: Pursuant to the USA Patriot Act money laundering rules, we can no longer accept money orders or travelers checks. For amounts over $20,000 only a bank wire will be accepted).

Make all checks payable to: The Linn Group, Inc.

Send to:

The Linn Group, Inc.
Chicago Board of Trade
141 W. Jackson Blvd, 1220A
Chicago, IL 60604