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About

Most agencies study success.
We study failure.

A success story explains what happened. It rarely explains why.
Failure leaves a cause you can act on.

The Problem With Case Studies

A result you cannot
reproduce is a story.

Every successful campaign happened inside a specific set of conditions — that market, that quarter, that competitive field, that budget. Change any of them and the same tactic behaves differently. That is why copying a case study so rarely reproduces the result.

Failure works the other way. When something breaks, the cause is still in the data: a tag that never fired, a channel counted twice, a landing page that lost people at one specific step. Causes transfer between situations. Outcomes do not.

Company

GI Corporation

Legal name
GI Corporation Co., Ltd. (주식회사 지아이코퍼레이션)
Founded
March 2019
CEO
Taewoo Kim
Office
5F Songhyun Bldg, 4-6 Baekjegobun-ro 48-gil, Songpa-gu, Seoul 05632, Korea
Contact
gi-corp@gi-corp.co.kr · +82-70-4354-4988
Working hours
Mon–Fri 09:00–18:00 KST (UTC+9)
How We Work

Numbers are the job.
People do the job.

01

We say what the data says

Including when it says the campaign should stop. A recommendation that only ever points toward more spend is not a recommendation.

02

We write things down

Every setup decision is documented — what was built, and why it was built that way. It survives your team changing.

03

We plan to become unnecessary

The end state is your team running this without an agency. We would rather be re-hired for the next problem than retained for this one.

What isn't working
right now?

Tell us what is going wrong rather than what is going well.
We start from the cause.