Bonside works across the brick-and-mortar ecosystem partnering with businesses, landlords, and lenders.
This platform is Nuveen's secure, standardized way to collect tenant financials. Your data is handled with strict confidentiality and is never sold or shared with third parties.

Enterprise Security
Bonside meets rigorous SOC2 II security standards.
Access Controls
Login via email authentication to securely submit documents.
Data Privacy
Your data is secure and never shared without your consent.
What is Bonside?
Bonside works across the brick-and-mortar ecosystem with businesses, landlords, and capital providers. Nuveen uses Bonside's platform to securely collect and standardize tenant financials, replacing the back-and-forth of email with a controlled, audited environment.
Why a portal? My landlord usually asks for financials by email.
Email isn't built for sensitive financial documents. Bonside gives you a secure, audited environment so you know exactly where your data goes and who can see it.
How do upload my documents?
Enter your email address and Bonside will send a one-time verification link to your inbox. No account or password creation required. If you need to return later, re-authenticate with the same email to add or update documents.
Is my data safe?
Your data is protected using enterprise-grade security standards. Bonside is SOC 2 Type II certified, meaning our platform and data processing have been independently audited and verified. Learn more at trust.bonside.com/resources.
Who has access to my data?
Access is limited to Nuveen and Bonside. We do not sell, distribute, or share your data with third parties. Access is governed by strict confidentiality standards in line with our SOC 2 II certification.
What does Bonside do with my data?
Bonside processes your documents to produce a standardized evaluation for Nuveen's leasing review. This is not a credit application. No credit check is initiated, and your information is used solely to produce this evaluation for Nuveen.
How do I contact Bonside?
Reach out directly to [email protected].
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