250ok has built a best-of-breed platform that addresses the concerns of today's data-driven marketers.


Len Shneyder
VP of Industry Relations


250ok Reputation has changed the way we monitor clients. I absolutely love the level of detail this tool provides, it takes all of the guesswork away and allows me to focus on fixing the problem as quickly as possible.


Kevin Huxham
Director of Deliverability

250ok has consistently proven themselves to be the leader in inbox placement optimization and monitoring. From their best-in-class products to their support team, 250ok provides an essential 24/7 service for Sailthru's global delivery team.


Ken Pfeiffer
Global Director, Delivery


Great group of people who really know the business inside and out. They have some of the most advanced and sophisticated features of anyone in the industry.


Tim Starr
Senior Director of Deliverability

250ok helps us quickly identify senders who may not be getting optimized delivery results. This way the team can focus on working with customers instead of reviewing piles of data.


Kiersti Esparza
Director, Email Privacy & Deliverability


250ok is one of our go-to research tools to help us manage our large group of email clients. From SNDS data to blacklist alerts, it's a must-have for our team.


Josh Nason
Email Reputation Manager

Resources for #SeriousSenders


Email on Tap Episode Eight, with Angela Vega, Senior Marketing Manager, Vrbo

We’re back with another entry in our Email on Tap video series! Anthony Chiulli, 250ok’s director of product marketing, sat down with Angela Vega, senior marketing manager at vacation rental company Vrbo (formerly known as HomeAway) at the Email Evolution Conference in Savannah, Georgia. They chat a bit about Vrbo’s approach to email marketing, including […]

250ok Announces Lead Sponsorship of Juncos Racing Team for Indy 500

250ok Announces Lead Sponsorship of Juncos Racing Team for Indy 500 Local Indianapolis SaaS company to sponsor Juncos Racing and driver Kyle Kaiser Indianapolis – May 22, 2019 – 250ok, an Indianapolis-based email intelligence platform, today announces its lead sponsorship of the Juncos Racing team for the 2019 Indianapolis 500. 250ok’s chief executive officer Greg […]

Analytics meets Design: Preview weighting!

As promised, we’re taking a magnifying glass to 250ok Design’s newest features. We’ll start with something encapsulating the biggest differentiator of our email previewing and testing tool: device-rendering weighting! Now, your device and email client renderings will be presented to you in order of most importance. When we originally created 250ok Design, we were adamant […]




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