POWER OF ATTORNEY

HATTERAS CORE ALTERNATIVES FUND, L.P.

HATTERAS CORE ALTERNATIVES INSTITUTIONAL FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI INSTITUTIONAL FUND, L.P.

(the “Funds”)

KNOW ALL PERSONS BY THESE PRESENTS, that the undersigned constitutes and appoints each of David B. Perkins, Andrew P. Chica and Joshua B. Deringer, as his true and lawful attorney-in-fact and agent, each with full power of substitution and resubstitution for such attorney-in-fact in such attorney-in-fact’s name, place and stead, to sign any and all Initial Registration Statements, and any Pre-Effective Amendments and/or Post-Effective Amendments to the Registration Statements of the Funds on Form N-2 and any filings made with any state regulatory agency or authority, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission or any state regulatory agency or authority, as appropriate, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney to be effective as of this 30th day of August, 2017.

/s/ H. Alexander Holmes

Signature

H. Alexander Holmes

Name

POWER OF ATTORNEY

HATTERAS CORE ALTERNATIVES FUND, L.P.

HATTERAS CORE ALTERNATIVES INSTITUTIONAL FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI INSTITUTIONAL FUND, L.P.

(the “Funds”)

KNOW ALL PERSONS BY THESE PRESENTS, that the undersigned constitutes and appoints each of David B. Perkins, Andrew P. Chica and Joshua B. Deringer, as his true and lawful attorney-in-fact and agent, each with full power of substitution and resubstitution for such attorney-in-fact in such attorney-in-fact’s name, place and stead, to sign any and all Initial Registration Statements, and any Pre-Effective Amendments and/or Post-Effective Amendments to the Registration Statements of the Funds on Form N-2 and any filings made with any state regulatory agency or authority, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission or any state regulatory agency or authority, as appropriate, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney to be effective as of this 30th day of August, 2017.

/s/ Gregory S. Sellers

Signature

Gregory S. Sellers

Name

POWER OF ATTORNEY

HATTERAS CORE ALTERNATIVES FUND, L.P.

HATTERAS CORE ALTERNATIVES INSTITUTIONAL FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI INSTITUTIONAL FUND, L.P.

(the “Funds”)

KNOW ALL PERSONS BY THESE PRESENTS, that the undersigned constitutes and appoints each of David B. Perkins, Andrew P. Chica and Joshua B. Deringer, as his true and lawful attorney-in-fact and agent, each with full power of substitution and resubstitution for such attorney-in-fact in such attorney-in-fact’s name, place and stead, to sign any and all Initial Registration Statements, and any Pre-Effective Amendments and/or Post-Effective Amendments to the Registration Statements of the Funds on Form N-2 and any filings made with any state regulatory agency or authority, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission or any state regulatory agency or authority, as appropriate, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney to be effective as of this 30th day of August, 2017.

/s/ Steve E. Moss

Signature

Steve E. Moss

Name

POWER OF ATTORNEY

HATTERAS CORE ALTERNATIVES FUND, L.P.

HATTERAS CORE ALTERNATIVES INSTITUTIONAL FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI FUND, L.P.

HATTERAS CORE ALTERNATIVES TEI INSTITUTIONAL FUND, L.P.

(the “Funds”)

KNOW ALL PERSONS BY THESE PRESENTS, that the undersigned constitutes and appoints each of David B. Perkins, Andrew P. Chica and Joshua B. Deringer, as his true and lawful attorney-in-fact and agent, each with full power of substitution and resubstitution for such attorney-in-fact in such attorney-in-fact’s name, place and stead, to sign any and all Initial Registration Statements, and any Pre-Effective Amendments and/or Post-Effective Amendments to the Registration Statements of the Funds on Form N-2 and any filings made with any state regulatory agency or authority, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission or any state regulatory agency or authority, as appropriate, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney to be effective as of this 30th day of August, 2017.

/s/ Thomas Mann

Signature

Thomas Mann

Name