Eric Sager
Angel Investor
San Francisco, United States
Eric Sager is a Series A investor in San Francisco focused on Software and SaaS. Eric Sager is based out of San Francisco, California and is the COO of Plaid. Eric previously worked at Bluevine as a Chief Revenue Officer. Eric Sager attended the Harvard Business School.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Eric Sager invests in
Stages Eric Sager invests in
Countries Eric Sager invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Series A
- $12M–$13M
Investment Focus
Industry
- Software 3 (75%)
- SaaS 2 (50%)
- Billing 2 (50%)
- FinTech 2 (50%)
- Finance 2 (50%)
Stage
- Series A 2 (50%)
- Seed 1 (25%)
- Series B 1 (25%)
Country
- United States 3 (75%)
- Israel 1 (25%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Transform the quote-to-revenue lifecycle with AI-native subscription management that unifies your entire revenue workflow -- combining quoting, billing and revenue recognition to unlock revenue at scale. Subskribe has been officially acquired by DealHub.io - November 2025. | $13.2M / Series A / Feb 17, 2022 | ||
| Airbase is a software development company that provides spend management software for bill payments, reporting, corporate cards, and AP automation. The software combines accounts payable automation, expense management, virtual cards, and vendor payment services. | $60M / Series B / Aug 01, 2021 | ||
| Prodigal builds AI agents for loan servicing and collections, and is purpose-built for consumer finance.With AI agents, automation, and actionable insights in one platform, Prodigal helps financial institutions collect more payments faster while staying fully compliant. Our intelligence engine (PIE) is trained on half a billion consumer financeinteractions, delivering up to 27% more digital engagement, 16% more payments, and 30% more agent effectiveness.We serve collection agencies, direct lenders, credit unions, and healthcare RCM providers with solutions including proAgent (voice AI agent), proCollect (omnichannel engagement), proInsight (analytics & QA), proNotes (automated documentation), proAssist (agent copilot), and proPay (payment portal). | $12M / Series A / Jul 22, 2021 | ||
| UNIPaaS is a payment solution that enables digital platforms and marketplaces to own, manage, and monetize from financial services. Digital marketplaces and B2B platforms can now own their payment experience and control their funds' flow. They are transforming how businesses integrate and handle payments, reducing financial operations costs,and accelerating the implementation of new growth engines powered by payments and financial services. By monetizing these activities and providing these new services to customers in the right context, digital platforms can effectively increase stickiness, and lifetime value, and generate additional revenues.UNIPaaS was founded in 2020 and is based in Israel. | $10M / Seed / Feb 09, 2021 |
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FAQ
What does Eric Sager invest in?
Eric Sager invests primarily in Software, SaaS and Billing startups, most often at Series A and Seed stage. Most of the 4 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Eric Sager's check size?
Eric Sager typically joins rounds of $12M–$13M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Eric Sager participates in.
How do I contact Eric Sager?
Public channels for Eric Sager include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Eric Sager last invest?
The most recent investment recorded for Eric Sager closed in Feb 2022. Shizune tracks 4 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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