Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  GUILFORD CAPITAL MANAGEMENT LLC
 2. Date of Event Requiring Statement (Month/Day/Year)
09/15/2009		 3. Issuer Name and Ticker or Trading Symbol
TORTOISE ENERGY INFRASTRUCTURE CORP [TYG]
(Last)
(First)
(Middle)
4200 W. 115TH STREET, SUITE 100		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
Affiliate of Inv Advisor
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

LEAWOOD, KS 66211		 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Shares 0
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
GUILFORD CAPITAL MANAGEMENT LLC
4200 W. 115TH STREET
SUITE 100
LEAWOOD, KS 66211		       Affiliate of Inv Advisor
ASCENT INVESTMENT PARTNERS, LLC
4200 W. 115TH STREET
LEAWOOD, KS 66211		       Affiliate of Inv Advisor
NATIONS GROUP ADVISORS, LLC
4200 W. 115TH STREET
SUITE 100
LEAWOOD, KS 66211		       Affiliate of Inv Advisor
MARINER ASSET MANAGEMENT, LLC
4200 W. 115TH STREET, SUITE 100
LEAWOOD, KS 66211		       Affiliate of Inv Advisor
PALMER SQUARE CAPITAL MANAGEMENT, LLC
4200 W. 115TH STREET
SUITE 100
LEAWOOD, KS 66211		       Affiliate of Inv Advisor
PALMER SQUARE CAPITAL ADVISORS LLC
4200 W. 115TH STREET
SUITE 100
LEAWOOD, KS 66211		       Affiliate of Inv Advisor

Signatures

/s/ Martin C. Bicknell, on behalf of other reporting persons 03/10/2010
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
 
Remarks:
This Form 3 is filed today and reports the same securities by the following six filers: Guilford Capital Management, LLC, Ascent Investment Partners, LLC, The Nations Group Advisors, LLC, Mariner Asset Management, LLC, Palmer Square Capital Management, LLC and Palmer Square Capital Advisors, LLC

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

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