EX-31 Rule 13a-14(d)/15d-14(d)Certifications.

 

 

I, Helaine M. Kaplan, certify that:

 

1. I have reviewed this report on Form 10-Kand all reports on Form 10-D required to be filed in respect of the periodcovered by this report on Form 10-K of the COMM 2015-DC1 Mortgage Trust (the"Exchange Act periodic reports");

 

2. Based on my knowledge, the Exchange Actperiodic reports, taken as a whole, do not contain any untrue statement of amaterial fact or omit to state a material fact necessary to make the statementsmade, in light of the circumstances under which such statements were made, notmisleading with respect to the period covered by this report;

 

3. Based on my knowledge, all of thedistribution, servicing and other information required to be provided underForm 10-D for the period covered by this report is included in the Exchange Actperiodic reports;

 

4. Based on my knowledge and the servicercompliance statements required in this report under Item 1123 of Regulation AB,and except as disclosed in the Exchange Act periodic reports, the servicershave fulfilled their obligations under the servicing agreements in all materialrespects; and

 

5. All of the reports on assessment ofcompliance with servicing criteria for asset-backed securities and theirrelated attestation reports on assessment of compliance with servicing criteriafor asset-backed securities required to be included in this report inaccordance with Item 1122 of Regulation AB and Exchange Act Rules 13a-18 and15d-18 have been included as an exhibit to

this report, except as otherwise disclosed inthis report. Any material instances of noncompliance described in such reportshave been disclosed in this report on Form 10-K.

 

In giving the certifications above, I havereasonably relied on information provided to me by the following unaffiliatedparties:

 

KeyBank National Association, as MasterServicer, Rialto Capital Advisors, LLC, as Special Servicer, Wells Fargo Bank,National Association, as Trustee and Certificate Administrator, Wells FargoBank, National Association, as Custodian, Park Bridge Lender Services LLC, asOperating Advisor, Berkadia Commercial Mortgage LLC, as Primary Servicer, ComputershareTrust Company, National Association, as Servicing Function Participant for theCertificate Administrator on and after November 1, 2021, Computershare TrustCompany, National Association, as Servicing Function Participant for theCustodian on and after November 1, 2021, Wells FargoBank, National Association, as Primary Servicer for the 760 & 800Westchester Avenue Mortgage Loan, Rialto Capital Advisors, LLC, as SpecialServicer for the 760 & 800 Westchester Avenue Mortgage Loan, WilmingtonTrust, National Association, as Trustee for the 760 & 800 WestchesterAvenue Mortgage Loan, Wells Fargo Bank, National Association, as Custodian forthe 760 & 800 Westchester Avenue Mortgage Loan, Trimont Real EstateAdvisors, LLC (f/k/a TriMont Real Estate Advisors, Inc.), as Trust Advisor forthe 760 & 800 Westchester Avenue Mortgage Loan, CoreLogic Solutions, LLC,as Servicing Function Participant for the 760 & 800 Westchester AvenueMortgage Loan, Computershare Trust Company, National Association, asServicing Function Participant for the Custodian for the 760 & 800 Westchester Avenue Mortgage Loan onand after November 1, 2021, Wells Fargo Bank,National Association, as Primary Servicer for the 100 West 57th Street MortgageLoan, Rialto Capital Advisors, LLC, as Special Servicer for the 100 West 57thStreet Mortgage Loan, Wilmington Trust, National Association, as Trustee forthe 100 West 57th Street Mortgage Loan, Wells Fargo Bank, National Association,as Custodian for the 100 West 57th Street Mortgage Loan, Pentalpha SurveillanceLLC, as Trust Advisor for the 100 West 57th Street Mortgage Loan, CoreLogicSolutions, LLC, as Servicing Function Participant for the 100 West 57th StreetMortgage Loan, and Computershare Trust Company, National Association, asServicing Function Participant for the Custodian for the 100 West 57th Street Mortgage Loan on and afterNovember 1, 2021.

 

 

 

Dated: March 14, 2022

 

 

/s/ Helaine M. Kaplan

Helaine M. Kaplan

President

(senior officer in charge of securitization of thedepositor)