At Raitomira Solutions, I built and presented the data-backed proposal that won a ~$150K annual Nexon/MapleStory Universe engagement. I owned the client relationship through delivery and secured a second 6-month renewal.
I also built and staffed the delivery team for that account, and coordinate workstreams across distributed teams using project plans, action trackers, and meeting records. I contributed to the pitch that secured a $200K engagement with YGG (Waifu Sweeper).
For The Light Mirror, I own the commercial and operational lifecycle, from deal closing and vendor management to digital marketing; monthly orders doubled and average order value grew 150%+. Earlier at Infinita Lab, I improved qualified lead volume by 30% and closed orders from ~$700 to ~$12K.

