Next Caller

Advanced Caller ID and Phone Fraud detection for Businesses

HEADQUARTER New York City, NY

COMPANY SIZE Between 10 and 25

# OF ENGINEERS Between 5 and 10

FUNDING Private

TAGS SaaS, B2B, Developer APIs, YC Winter 2014

EXTENDED EXERCISE WINDOW? No

What do we do?

We created and patented (granted) Caller ID as an API. Our Advanced Caller ID is the keystone to the phone alanslasu market that we single handily created. Our We tell business who is on the other end, and

Technical challenges

Building tools to support our rapidly growing community, and maintain our rank as #1 most accurate data provider in the US. This is a measurable fact, not advert.

Why join us?

1. We're fun :)
2. Fast growing Y Combinator SaaS company
3. We closed a very healthy A round (not announced)
4. We created a new analytics vertical and have Fortune 100 adoption already
5. We flag fraudulent callers for large banks, we are their first line defence for phone fraud

Our press coverage

Forbes: http://www.forbes.com/sites/tomgroenfeldt/2016/06/27/next-caller-delivers-detailed-information-on-inbound-calls/

We launched at Tech Crunch Disrupt https://techcrunch.com/2013/09/10/next-caller-integrates-with-zendesk-to-cut-call-center-costs-and-reduce-customer-wait-time/

We don't do much PR, yet :)

Our Founders

Gianni Martire

Cofounder/CPO  

YC Alum, 2 Exits, angel investor in 4 unicorns

Ian Roncoroni

Cofounder/CEO  

Princeton, YC Alum, 1 Exit

Our tech stack

  • Python
  • Amazon AWS
  • PostgreSQL
  • Django

Our investors

  • Y Combinator
  • Paul Buchheit
  • Sam Altman
  • Series A closed - not announced