EX-99.1

Exhibit 99.1

Cover Letter to Offer to Purchase and Letter of Transmittal

IF YOU DO NOT WANT TO TENDER YOUR LIMITED PARTNERSHIP INTERESTS FOR

REPURCHASE AT THIS TIME FOR ANY REASON, PLEASE DISREGARD THIS NOTICE. THIS IS

SIMPLY NOTIFICATION OF THE FUND’S TENDER OFFER.

November 2, 2020

Dear Investor of Salient Private Access Registered Fund, L.P.:

We are writing to inform you of important dates related to the tender offer by Salient Private Access Registered Fund, L. P. (the “Fund”). If you are not interested in selling your limited partnership interests at this time, please disregard this notice and take no action.

The tender offer period will begin on November 2, 2020 and end on December 2, 2020. The purpose of the tender offer is to provide liquidity to investors who hold limited partnership interests. Limited partnership interests can be repurchased by means of a tender offer only during one of the Fund’s announced tender offers.

Should you wish to sell any of your limited partnership interests during this tender offer period, please complete the enclosed Letter of Transmittal (the two page Tender Offer Form will suffice) and contact your financial advisor who services your account for specific return instructions. Allow for additional processing time by your financial intermediary if necessary as the form must ultimately be received by the Fund’s Investment Adviser, Endowment Advisers, L.P. either by mail or by fax in good order by midnight, Central Time, on December 2, 2020. If you do not wish to tender limited partnership interests for repurchase for any reason, simply disregard this notice. No Action is Required if You Do Not Wish to Tender Your Interests for Repurchase at This Time.

Our current plan is to offer up to 10% of the Fund’s Net Asset Value (“NAV”) in liquidity via the tender offer process in 2020 (up to 2.5% quarterly). While we desire to keep investors informed with our current plans and projections for tender offers, we would like to emphasize that this is an outlook based on projected cash flows and is subject to adjustment with changes to the Fund’s portfolio or broader market environment. Additionally, all tender offers are subject to Board approval, per the Fund’s PPM. For additional important information regarding the tender offer, please refer to the attached Offer to Purchase document. If you have any questions, please contact your Financial Advisor or call the Support Desk of the Investment Adviser at (800) 725-9456.

Sincerely,

Salient Private Access Registered Fund, L.P.

Cover Letter to Offer to Purchase and Letter of Transmittal

Clients of Merrill Lynch Financial Advisors

IF YOU DO NOT WANT TO TENDER YOUR LIMITED PARTNERSHIP INTERESTS FOR

REPURCHASE AT THIS TIME FOR ANY REASON, PLEASE DISREGARD THIS NOTICE. THIS IS

SIMPLY NOTIFICATION OF THE FUND’S TENDER OFFER.

November 2, 2020

Dear Investor of Salient Private Access Registered Fund, L.P.:

We are writing to inform you of important dates related to the tender offer by Salient Private Access Registered Fund, L. P. (the “Fund”). If you are not interested in selling your limited partnership interests at this time, please disregard this notice and take no action.

The tender offer period will begin on November 2, 2020 and end on December 2, 2020. The purpose of the tender offer is to provide liquidity to investors who hold limited partnership interests. Limited partnership interests can be repurchased by means of a tender offer only during one of the Fund’s announced tender offers.

Should you wish to sell any of your limited partnership interests during this tender offer period, please contact your Financial Advisor who will provide you a customized Tender Offer Form for your account. The Letter of Transmittal contained in this Offer to Purchase includes a sample Tender Offer Form for your reference only. The Tender Offer Form generated for your account will need to be signed and returned to your Financial Advisor. Upon receiving the signed form, your Financial Advisor will then submit the order. Your Financial Advisor must submit the form by midnight, Central Time, on December 2, 2020. If you do not wish to tender limited partnership interests for repurchase for any reason, simply disregard this notice. No Action is Required if You Do Not Wish to Tender Your Interests for Repurchase at This Time.

Our current plan is to offer up to 10% of the Fund’s Net Asset Value (“NAV”) in liquidity via the tender offer process in 2020 (up to 2.5% quarterly). While we desire to keep investors informed with our current plans and projections for tender offers, we would like to emphasize that this is an outlook based on projected cash flows and is subject to adjustment with changes to the Fund’s portfolio or broader market environment. Additionally, all tender offers are subject to Board approval, per the Fund’s PPM. For additional important information regarding the tender offer, please refer to the attached Offer to Purchase document. If you have any questions, please contact your Financial Advisor or call the Support Desk of the Investment Adviser at (800) 725-9456.

Sincerely,

Salient Private Access Registered Fund, L.P.