Exhibit 99.1

Nissan Auto Receivables 2020-B Owner Trust

Servicer’s Certificate

Collection Period

31-Mar-24

30/360 Days

Collection Period Start

1-Mar-24

Distribution Date

15-Apr-24

Actual/360 Days

Collection Period End

31-Mar-24

Prior Month Settlement Date

15-Mar-24

Current Month Settlement Date

15-Apr-24


	Coupon Rate			Initial Balance		Beginning Balance		Ending Balance		Pool Factor
Pool Balance					1,405,095,871.07		77,080,589.65		69,238,989.53		0.050864
Yield Supplement Overcollaterization					43,835,194.41		837,840.94		719,528.36
Total Adjusted Pool Balance					1,361,260,676.66		76,242,748.71		68,519,461.17
Total Adjusted Securities					1,361,260,676.66		76,242,748.71		68,519,461.17		0.050335
Class A-1 Notes		0.21995	%		254,000,000.00		0.00		0.00		0.000000
Class A-2a Notes		0.47000	%		420,000,000.00		0.00		0.00		0.000000
Class A-2b Notes		0.18000	%		50,000,000.00		0.00		0.00		0.000000
Class A-3 Notes		0.55000	%		470,000,000.00		0.00		0.00		0.000000
Class A-4 Notes		0.71000	%		106,000,000.00		14,982,072.05		7,258,784.51		0.068479
Certificates		0.00000	%		61,260,676.66		61,260,676.66		61,260,676.66		1.000000

	Principal Payment			Interest Payment		Principal per $1000 Face Amount		Interest per $1000 Face Amount
Class A-1 Notes		0.00			0.00		—		—
Class A-2a Notes		0.00			0.00		—		—
Class A-2b Notes		0.00			0.00		—		—
Class A-3 Notes		0.00			0.00		—		—
Class A-4 Notes		7,723,287.54			8,864.39		72.8612032		0.0836263
Certificates		0.00			0.00		—		—

Total Securities		7,723,287.54			8,864.39


I. COLLECTIONS

Interest:
Interest Collections									202,178.98
Repurchased Loan Proceeds Related to Interest									0.00

Total Interest Collections									202,178.98
Principal:
Principal Collections									7,783,436.13
Repurchased Loan Proceeds Related to Principal									0.00

Total Principal Collections									7,783,436.13
Recoveries of Defaulted Receivables									74,983.29

Total Collections									8,060,598.40


II. COLLATERAL POOL BALANCE DATA

						Number		Amount
Adjusted Pool Balance - Beginning of Period							13,605		76,242,748.71
Total Principal Payment									7,723,287.54

							12,679		68,519,461.17

Nissan Auto Receivables 2020-B Owner Trust

Servicer’s Certificate


III. DISTRIBUTIONS

Total Collections			8,060,598.40
Reserve Account Draw			0.00
Total Available for Distribution			8,060,598.40
1. Reimbursement of Advance			0.00
2. Servicing Fee:
Servicing Fee Due			64,233.82
Servicing Fee Paid			64,233.82
Servicing Fee Shortfall			0.00
3. Interest:
Class A-1 Notes Monthly Interest
Class A-1 Notes Interest Carryover Shortfall			0.00
Class A-1 Notes Interest on Interest Carryover Shortfall			0.00
Class A-1 Notes Monthly Interest Distributable Amount			0.00
Class A-1 Notes Monthly Interest Paid			0.00
Change in Class A-1 Notes Interest Carryover Shortfall			0.00
Class A-2a Notes Monthly Interest
Class A-2a Notes Interest Carryover Shortfall			0.00
Class A-2a Notes Interest on Interest Carryover Shortfall			0.00
Class A-2a Notes Monthly Interest Distributable Amount			0.00
Class A-2a Notes Monthly Interest Paid			0.00
Change in Class A-2a Notes Interest Carryover Shortfall			0.00
Class A-2b Notes Monthly Interest
Class A-2b Notes Interest Carryover Shortfall			0.00
Class A-2b Notes Interest on Interest Carryover Shortfall			0.00
Class A-2b Notes Monthly Interest Distributable Amount			0.00
Class A-2b Notes Monthly Interest Paid			0.00
Change in Class A-2b Notes Interest Carryover Shortfall			0.00
Class A-3 Notes Monthly Interest
Class A-3 Notes Interest Carryover Shortfall			0.00
Class A-3 Notes Interest on Interest Carryover Shortfall			0.00
Class A-3 Notes Monthly Interest Distributable Amount			0.00
Class A-3 Notes Monthly Interest Paid			0.00
Change in Class A-3 Notes Interest Carryover Shortfall			0.00
Class A-4 Notes Monthly Interest
Class A-4 Notes Interest Carryover Shortfall			0.00
Class A-4 Notes Interest on Interest Carryover Shortfall			0.00
Class A-4 Notes Monthly Interest Distributable Amount			8,864.39
Class A-4 Notes Monthly Interest Paid			8,864.39
Change in Class A-4 Notes Interest Carryover Shortfall			0.00

Nissan Auto Receivables 2020-B Owner Trust

Servicer’s Certificate


Total Note Monthly Interest
Total Note Monthly Interest Due					8,864.39
Total Note Monthly Interest Paid					8,864.39
Total Note Interest Carryover Shortfall					0.00
Change in Total Note Interest Carryover Shortfall					0.00
Total Available for Principal Distribution					7,987,500.19
4. Total Monthly Principal Paid on the Notes					7,723,287.54
Total Noteholders’ Principal Carryover Shortfall					0.00
Total Noteholders’ Principal Distributable Amount					7,723,287.54
Change in Total Noteholders’ Principal Carryover Shortfall					0.00
5. Total Monthly Principal Paid on the Certificates					0.00
Total Certificateholders’ Principal Carryover Shortfall					0.00
Total Certificateholders’ Principal Distributable Amount					0.00
Change in Total Certificateholders’ Principal Carryover Shortfall					0.00
Remaining Available Collections					264,212.65
Deposit from Remaining Available Collections to fund Reserve Account					0.00
Remaining Available Collections Released to Certificateholder					264,212.65

V. RESERVE ACCOUNT

Initial Reserve Account Amount					13,612,606.77
Required Reserve Account Amount					13,612,606.77
Beginning Reserve Account Balance					13,612,606.77
Deposit of Remaining Available Collections					0.00
Ending Reserve Account Balance					13,612,606.77
Required Reserve Account Amount for Next Period					13,612,606.77

VI. POOL STATISTICS

Weighted Average Coupon					3.31	%
Weighted Average Remaining Maturity					17.00

	Amount			Number
Principal on Defaulted Receivables		58,163.99			11
Principal Recoveries of Defaulted Receivables		74,983.29

Monthly Net Losses		(16,819.30	)
Pool Balance at Beginning of Collection Period		77,080,589.65
Net Loss Ratio for Third Preceding Collection Period		-0.05	%
Net Loss Ratio for Second Preceding Collection Period		0.43	%
Net Loss Ratio for Preceding Collection Period		0.07	%
Net Loss Ratio for Current Collection Period		-0.26	%
Four-Month Average Net Loss Ratio		0.05	%
Cumulative Net Losses for all Periods		2,472,010.19

Nissan Auto Receivables 2020-B Owner Trust

Servicer’s Certificate


	Amount			Number			% of Receivables (EOP Balance)
Delinquent Receivables:
31-60 Days Delinquent		994,252.87			135			1.44	%
61-90 Days Delinquent		129,029.98			26			0.19	%
91-120 Days Delinquent		24,438.86			5			0.04	%
More than 120 Days		0.00			0			0.00	%

Total 31+ Days Delinquent Receivables:		1,147,721.71			166			1.66	%
61+ Days Delinquencies as Percentage of Receivables (EOP):
Delinquency Ratio for Third Preceding Collection Period		0.32	%		0.31	%
Delinquency Ratio for Second Preceding Collection Period		0.30	%		0.35	%
Delinquency Ratio for Preceding Collection Period		0.25	%		0.25	%
Delinquency Ratio for Current Collection Period		0.22	%		0.24	%
Four-Month Average Delinquency Ratio		0.27	%		0.29	%
60 Day Delinquent Receivables		186,732.82
Delinquency Percentage		0.27	%
Delinquency Trigger		4.90	%
Does the Delinquency Percentage exceed the Delinquency Trigger?		No
Principal Balance of Extensions		111,598.98
Number of Extensions		17

VII. STATEMENTS TO NOTEHOLDERS

1. Has there been a material change in practices with respect to charge-offs, collection and management of delinquent Receivables, and the effect of any grace period, re-aging, re-structuring, partial payments or other practices on delinquency and loss experience?					NO

2. Have there been any material breaches of representations, warranties or covenants contained in the Receivables?					NO

3. Has there been an issuance of notes or other securities backed by the Receivables?					NO

4. Has there been a material change in the underwriting, origination or acquisition of Receivables?					NO

Nissan Auto Receivables 2020-B Owner Trust 10-D