Proofpoint Secure Email Relay Subscription

Riverside County is seeking quotes from authorized Proofpoint partners for a one-year Secure Email Relay subscription, with an optional renewal year and pricing for additional capacity.

Riverside County > Purchasing and Fleet Services


General
Open
ITARC-0630
Nov 10, 2026 09:30 PM
Oct 21, 2026 08:30 PM
1 year base + 1 × 1 year option
Request for Quote/Qualifications (RFQ)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
evnavarro@rivco.org
+19519554937
3450 14th Street, Riverside, CA, USA
Submission Instructions
Online

or

Mail
Purchasing and Fleet Services, 3450 14th Street, Suite 420, Riverside, CA 92501
Description

Riverside County seeks quotations from Proofpoint-authorized partners or resellers for a Secure Email Relay subscription. The requested base subscription provides up to 2 GB per hour and 250 GB of annual throughput, with an additional 250 GB capacity option. The County also requests pricing for 250 GB, 500 GB, and 1,000 GB annual capacity tiers, along with pricing and details for per-GB, incremental, or tier-based overage options. Automatic overage billing is prohibited; additional capacity requires prior written County authorization and a County-issued purchase order. The initial subscription term is December 15, 2026, through December 14, 2027, with one optional annual renewal. Vendors must complete Exhibits A and B, provide a formal quote on company letterhead, and submit a letter from Proofpoint confirming authorized partner/reseller status. The requested software licenses are to be delivered electronically.

Classification Codes
NAICS513210Software Publishers
PSCD319IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS
Smart Codes
secure email relay softwareemail security subscriptionsemail throughput capacity
Specifications
Supply Only
No
Timeline
Oct 21, 2026-Opportunity release date
Oct 27, 2026 08:30 PM-Deadline for questions
Nov 10, 2026 09:30 PM-Quotation submission deadline
Requirements
Required
  • Workers Compensation
  • General Liability
  • Vehicle Liability
No
Location
Local Preference:Local Preference
Documents
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