EX-31 Rule13a-14(d)/15d-14(d) Certifications.

 

 

I, Charles Y. Lee,certify that:

 

1. I have reviewedthis report on Form 10-K and all reports on Form 10-D required to be filed inrespect of the period covered by this report on Form 10-K of the CSAIL 2019-C17Commercial Mortgage Trust (the "Exchange Act periodic reports");

 

2. Based on myknowledge, the Exchange Act periodic reports, taken as a whole, do not containany untrue statement of a material fact or omit to state a material factnecessary to make the statements made, in light of the circumstances underwhich such statements were made, not misleading with respect to the periodcovered by this report;

 

3. Based on myknowledge, all of the distribution, servicing and other information required tobe provided under Form 10-D for the period covered by this report is includedin the Exchange Act periodic reports;

 

4. Based on myknowledge and the servicer compliance statements required in this report underItem 1123 of Regulation AB, and except as disclosed in the Exchange Actperiodic reports, the servicers have fulfilled their obligations under theservicing agreements in all material respects; and

 

5. All of the reportson assessment of compliance with servicing criteria for asset-backed securitiesand their related attestation reports on assessment of compliance withservicing criteria for asset-backed securities required to be included in thisreport in accordance with Item 1122 of Regulation AB and Exchange Act Rules13a-18 and 15d-18 have been included as an exhibit to

this report, exceptas otherwise disclosed in this report. Any material instances of noncompliancedescribed in such reports have been disclosed in this report on Form 10-K.

 

In giving thecertifications above, I have reasonably relied on information provided to me bythe following unaffiliated parties:

 

Midland LoanServices, a Division of PNC Bank, National Association, as Master Servicer,Midland Loan Services, a Division of PNC Bank, National Association, as SpecialServicer, Wells Fargo Bank, National Association, as Trustee and CertificateAdministrator, Wells Fargo Bank, National Association, as Custodian, ParkBridge Lender Services LLC, as Operating Advisor, Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer for the DesertMarketplace Mortgage Loan, Midland Loan Services, a Division of PNC Bank,National Association, as Special Servicer for the Desert Marketplace MortgageLoan, Wells Fargo Bank, National Association, as Trustee for the DesertMarketplace Mortgage Loan, Wells Fargo Bank, National Association, as Custodianfor the Desert Marketplace Mortgage Loan, Park Bridge Lender Services LLC, asOperating Advisor for the Desert Marketplace Mortgage Loan, Wells Fargo Bank,National Association , as Primary Servicer for the Great Wolf Lodge SouthernCalifornia Mortgage Loan, Rialto Capital Advisors, LLC, as Special Servicer forthe Great Wolf Lodge Southern California Mortgage Loan, Wilmington Trust,National Association, as Trustee for the Great Wolf Lodge Southern CaliforniaMortgage Loan, Wells Fargo Bank, National Association, as Custodian for theGreat Wolf Lodge Southern California Mortgage Loan, Park Bridge Lender ServicesLLC, as Operating Advisor for the Great Wolf Lodge Southern California MortgageLoan, CoreLogic Commercial Real Estate Services, Inc., as Servicing FunctionParticipant for the Great Wolf Lodge Southern California Mortgage Loan,National Tax Search, LLC, as Servicing Function Participant for the Great WolfLodge Southern California Mortgage Loan, Midland Loan Services, a Division ofPNC Bank, National Association, as Primary Servicer for the Grand Canal ShoppesMortgage Loan, LNR Partners, LLC, as Special Servicer for the Grand CanalShoppes Mortgage Loan, Wells Fargo Bank, National Association, as Trustee forthe Grand Canal Shoppes Mortgage Loan, Wells Fargo Bank, National Association,as Custodian for the Grand Canal Shoppes Mortgage Loan, Pentalpha SurveillanceLLC, as Operating Advisor for the Grand Canal Shoppes Mortgage Loan, WellsFargo Bank, National Association , as Primary Servicer for the ExchangeRightNet Leased Portfolio 28 Mortgage Loan, Rialto Capital Advisors, LLC, as SpecialServicer for the ExchangeRight Net Leased Portfolio 28 Mortgage Loan,Wilmington Trust, National Association, as Trustee for the ExchangeRight NetLeased Portfolio 28 Mortgage Loan, Wells Fargo Bank, National Association, asCustodian for the ExchangeRight Net Leased Portfolio 28 Mortgage Loan, ParkBridge Lender Services LLC, as Operating Advisor for the ExchangeRight NetLeased Portfolio 28 Mortgage Loan, CoreLogic Commercial Real Estate Services,Inc., as Servicing Function Participant for the ExchangeRight Net LeasedPortfolio 28 Mortgage Loan, National Tax Search, LLC, as Servicing FunctionParticipant for the ExchangeRight Net Leased Portfolio 28 Mortgage Loan, WellsFargo Bank, National Association , as Primary Servicer for the BlackmoreMarketplace Mortgage Loan, Rialto Capital Advisors, LLC, as Special Servicerfor the Blackmore Marketplace Mortgage Loan, Wilmington Trust, NationalAssociation, as Trustee for the Blackmore Marketplace Mortgage Loan, WellsFargo Bank, National Association, as Custodian for the Blackmore MarketplaceMortgage Loan, Pentalpha Surveillance LLC, as Operating Advisor for theBlackmore Marketplace Mortgage Loan, CoreLogic Commercial Real Estate Services,Inc., as Servicing Function Participant for the Blackmore Marketplace MortgageLoan, and National Tax Search, LLC, as Servicing Function Participant for theBlackmore Marketplace Mortgage Loan.

 

 

 

 

Dated: March 18, 2020

 

 

/s/ Charles Y. Lee

 

 

President and ChiefExecutive Officer

(senior officerin charge of securitization of the depositor)