EXHIBIT
      31.01





RULE
      13a-14(a)/15d-14(a)


CERTIFICATION
      OF PRINCIPAL EXECUTIVE AND PRINCIPAL FINANCIAL OFFICER




I,
      John
      Hummel, certify that:









1.
      I have
      reviewed this quarterly report on Form 10-Q of AIS Futures Fund IV
      L.P.;




2.
      Based
      on my knowledge, this annual report does not contain any untrue statement of
      a
      material fact or omit to state a material fact necessary to make the statements
      made, in light of the circumstances under which such statements were made,
      not
      misleading with respect to the period covered by this report;




3.
      Based
      on my knowledge, the financial statements, and other financial information
      included in this report, fairly present in all material respects the financial
      condition, results of operations and cash flows of the registrant as of, and
      for, the periods presented in this report;




4.
      The
      registrant’s other certifying officer(s) and I are responsible for establishing
      and maintaining disclosure controls and procedures (as defined in Exchange
      Act
      Rules 13a-15(e) and 15d-15(e)) for the registrant and have:




(a)
      Designed such disclosure controls and procedures, or caused such disclosure
      controls and procedures to be designed under our supervision, to ensure that
      material information relating to the registrant, including its consolidated
      subsidiaries, is made known to us by others within those entities, particularly
      during the period in which this report is being prepared;




(b)
      Evaluated the effectiveness of the registrant’s disclosure controls and
      procedures and presented in this report our conclusions about the effectiveness
      of the disclosure controls and procedures, as of the end of the period covered
      by this report based on such evaluation; and




(c)
      Disclosed in this report any change in the registrant’s internal control over
      financial reporting that occurred during the Partnership’s most recent fiscal
      quarter (the registrant’s fourth fiscal quarter in the case of an annual report)
      that has materially affected, or is reasonably likely to materially affect,
      the
      registrant’s internal control over financial reporting; and




5.  The
      registrant’s other certifying officer(s) and I have disclosed, based on our most
      recent evaluation of internal control over financial reporting, to the
      registrant’s auditors and the audit committee of the registrant’s board of
      directors (or persons performing the equivalent functions):




(a)
      All
      significant deficiencies and material weaknesses in the design or operation
      of
      internal control over financial reporting which are reasonably likely to
      adversely affect the registrant’s ability to record, process, summarize and
      report financial information; and




(b)
      Any
      fraud, whether or not material, that involves management or other employees
      who
      have a significant role in the registrant’s internal control over financial
      reporting.









Date:
      November 13 , 2007




By:  /s/
      John
      Hummel


John
      Hummel


President
      (principal executive and principal financial officer)


AIS
      Futures Management LLC


General
      Partner of AIS Futures Fund IV L.P.






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CERTIFICATION
  PURSUANT
        TO
  SECTION
        1350 OF CHAPTER 63 OF TITLE 18 OF THE UNITED STATES CODE
  I,
        John
        Hummel, the President and principal executive and principal financial officer
        of
        AIS Futures Management LLC, the General Partner of AIS Futures Fund IV LP
        (the
“Partnership”), certify that (i) the Quarterly Report of the Partnership on Form
        10-Q for the period ending September 30, 2007 fully complies with the
        requirements of Section 13(a) or 15(d) of the Securities Exchange Act of
        1934
        and (ii) the information contained in such Quarterly Report fairly presents,
        in
        all material respects, the financial condition and results of operations
        of the
        Partnership.
  Date:
        November 13 , 2007
  By:  /s/
        John
        Hummel
 John
        Hummel
 President
        (principal executive and principal financial officer)
 AIS
        Futures Management LLC
 General
        Partner of AIS Futures Fund IV L.P.






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