According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), CashEdge (Fiserv) is the SaaS sender for 160 domains — 0.03% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
CashEdge is a financial technology email platform operated by Fiserv that sends transactional and marketing email on behalf of its customers' domains. It functions as an email service provider embedded within the broader Fiserv financial infrastructure, handling message delivery for institutions and businesses that rely on Fiserv's ecosystem.
CashEdge's presence is detected primarily through SPF include mechanisms, and adoption skews towards smaller and mid-market organisations rather than the largest enterprise brands. Its concentration in the .com space and frequent co-occurrence with Microsoft 365 environments means deliverability teams often encounter CashEdge as part of a hybrid email architecture, typically serving back-office or customer-facing transactional use cases.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 2 | 1.2% |
| Top 100,000 | 12 | 7.5% |
| Top 1,000,000 | 137 | 85.6% |
| Unranked | 9 | 5.6% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 113 | 70.6% | |
| .org | 39 | 24.4% | |
| .bank | 4 | 2.5% | |
| .gov | 2 | 1.2% | |
| .coop | 1 | 0.6% | |
| .net | 1 | 0.6% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 160 domains.
| Type | Service | Domains | Share of CashEdge (Fiserv) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 58 | 36.2% |
| Mailbox | Proofpoint | 28 | 17.5% |
| Mailbox | Mimecast | 22 | 13.8% |
| Mailbox | Self-Hosted | 11 | 6.9% |
| Mailbox | Unknown / Other | 10 | 6.2% |
| Mailbox | Google Workspace | 5 | 3.1% |
CashEdge typically appears in organisations running parallel email services, most commonly alongside Microsoft 365, where it handles transactional or customer-facing communication. This distributed architecture introduces authentication challenges: SPF chain complexity, potential DKIM signing conflicts, and the need to ensure all sending systems are properly aligned under a unified DMARC policy. Deliverability monitoring in such environments must account for mail flows from multiple infrastructure providers.
See the full CashEdge (Fiserv) data page (KPI cards, trend, sample domains) →
CashEdge is a financial technology email platform operated by Fiserv that sends authorised mail on behalf of its customers. If it appears in your domain's SPF record, your organisation or a connected financial services provider is using CashEdge to send transactional or customer-facing email from your domain.
160 domains in the Tranco top-1M use CashEdge (Fiserv) as their SaaS sender as of July 13, 2026 (0.03% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
CashEdge (Fiserv) accounts for 0.03% of SPF-publishing domains in the top 1M. Whether you should seed a test mailbox there depends on how much of your audience it represents — the co-usage table above shows the services it appears alongside most.
CashEdge (Fiserv)'s largest TLD is .com (70.6% of its domains); it appears across 6 TLDs in total.