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Bisu

Food · Istanbul, Türkiye · Founded 2015

An on-demand, one-tap mobile water delivery service in Turkey MoreLess

Bisu operates as a mobile-first platform in Turkey, initially conceptualized to modernize the country's prevalent carboy water delivery market. The company was founded in Istanbul in 2015 by childhood friends Ergin Üner and Ozan Alptekin. Üner brought extensive corporate experience from his time at Pepsico, Danone, and Metro Group, while Alptekin, a computer engineering graduate, had a background in consulting for global firms. The venture was born from the realization that the traditional, phone-based water ordering system was inefficient and lacked transparency for consumers.

The core of Bisu's business is its marketplace application, available on iOS and Android, which aggregates various water brands, allowing users to compare prices, pH values, and delivery options before placing an order. This model addresses a fundamental need in a market where reliance on bottled water is high. The service is free for consumers, with revenue generated through commissions from the water producers and suppliers listed on the platform. Initially launched as a pure marketplace for water, the company later expanded its business model to include a rapid grocery delivery service. This service, named 'Bisu Fast Delivery', delivers a wide array of products, from fresh produce and beverages to cleaning supplies and pet food, often within 30 minutes from its own network of warehouses.

The company's journey has included several funding rounds to fuel its expansion. An early investment in 2016 from 500 Istanbul (now 500 Global) and Sankonline valued the company at $2.2 million. A more recent seed round in March 2023 involved investors like Integral Private Equity Portfolio Management and Alesta. However, in April 2023, the company announced it was undergoing a concordat process—a form of debt restructuring—and would suspend its rapid grocery delivery operations to refocus on its original and more stable water marketplace model. This strategic pivot aims to ensure financial stability and fulfill obligations to its partners while continuing to serve customers across more than 60 cities in Turkey.

Keywords: water delivery, on-demand grocery, Turkey, mobile marketplace, e-commerce, carboy water, grocery delivery app, Bisu, Ergin Üner, Ozan Alptekin, Istanbul startup, fast delivery, online market, beverage delivery, home delivery service, mobile ordering, Turkish market, consumer goods delivery, retail tech, logistics platform

Valuation $100–500M
Revenue $10–50M
Headcount 100–500
Total funding $0–10M
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Bisu and the history behind them.

Talent graph

Bisu's talent

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Team profiled 6 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

16 investors on Bisu's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 3 investors entered at this stage
Aslanoba Capital
ES Investor
Alesta Investment
Series A 11 investors entered at this stage
SOSV
Hax
Hasan Aslanoba
Sankonline
Alesta Yatırım
Heaventures
BirFatura
TRANGELS
Engin Kale
SNK
Logos Portfolio
Series B+ 2 investors entered at this stage
SOSV
Hax

Global footprint

Where Bisu has talent and traffic

Workforce by country
🇹🇷 Türkiye · Istanbul HQ
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Web traffic by country
1.2K monthly visits
across markets
🇹🇷 Turkey100%
Top 1 markets shown

Market sentiment

What the market is saying about Bisu

An AI-synthesized read of the highest-engagement posts about Bisu on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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