Hackle Email Formats

Software Development • Seoul, Korea, Republic of • 21-50 Employees

Hackle Email Formats

Hackle uses 4 email formats. The most common is {f2}{last name} (e.g., {f2}doe@hackle.io), used 28.6% of the time.

Format	Example	Percentage
{f2}{last name}	{f2}doe@hackle.io	28.6%
{first initial}{second initial}.{last name}	jo.doe@hackle.io	28.6%
{first name}	john@hackle.io	28.6%
{2char}	{2char}@hackle.io	14.3%

Key Contacts at Hackle

Chuck Changhak Sunwoo

Co-Founder And Ceo

Ho Hyun Lim

Product Owner

Yongwoo Kim

Co-Founder & Software Engineer

Jong Min Kim

Product Owner

오빈 권

Co-Founder And Software Engineer

Company overview

Headquarters	Seoul, Korea, Republic of
Website	hackle.io
Keywords	A/B Testing, Customer Engagement, CRM, Anomaly Detection, Funnel Analysis, Product Analytics, Feature Management, Feature Flags
Founded	2020
Employees	21-50
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About Hackle

Hackle is an all-in-one AI growth platform that helps businesses accelerate growth through data-driven decisions. By leveraging real-time customer behavior data, Hackle optimizes A/B testing, analytics, and customer engagement. We also support developers with feature flags and remote configuration tools, making experimentation and delivery more agile and efficient.