SleekFlow

Active#44 worldwide · Marketing automation

Estimated valuation · Marketing automation · Hong Kong

Provides an omnichannel conversation platform that lets brands run WhatsApp and social messaging campaigns, automate chat flows and sell through messaging apps.

Business software›Marketing automation sleekflow.io

HQHong Kong

Last roundSeries A extension · Aug 2024

Estimated valuation

AI · Marketing automation ranking (worldwide)

≈ USD 36MUSD 24–54M · Tens of M$

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Hectocorn

Anchor: Last known equity round: Series A extension · USD 7M · Aug 2024

An indicative editorial estimate produced by AI, imperfect by nature: neither a financial valuation nor investment advice. Only the market sets a company’s value. Method

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
Marketing automation · worldwide	Top 49	#44	Edition 0 · Oct 2026	10 Mar 2027

Rank historyOct 2026 · #44 Marketing automationFirst edition: no movements yet.

Funding history

Date	Round	Amount	Type	Investors
Aug 2024	Series A extension	USD 7M	Equity	Atinum Investment

Reported as USD 7M with Atinum Investment; exact series label not confirmed..

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Independent analyses

By industry professionals & analysts

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AI valuation: $36MUndervalued or overvalued?

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What the AI reads

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Last updated: Oct 2026Report an error

Uback is a content publisher and an aggregator of non-binding expressions of interest. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.