Ngrave

Active#4 worldwide · Cold wallets

Cold wallets

HQBelgium

Last roundSeries A (strategic) · Nov 2022

Uback rankings

Ranking	Tier	Rank	Edition	Next update
Cold wallets · worldwide	Top 6	#4	Edition 0 (beta) · Sep 2026	26 Oct 2026

Rank historySep 2026 · #4 Cold walletsFirst edition: no movements yet.

Estimated valuation

AI · Cold wallets ranking (worldwide)

≈ USD 45MUSD 22–90M · Tens of M$ Low confidence

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Anchor: Last known equity round: Series A (strategic) · undisclosed · Nov 2022

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

Funding history

Date	Round	Amount	Type	Investors	Source
Nov 2022	Series A (strategic)	undisclosed	Equity	Binance Labs	theblock.co

Series A targeted USD 15M at USD 60M pre-money (Dec 2022); 2021 seed USD 6M.

Rounds as cited by Uback’s rankings and their sources. 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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What the AI reads

Press & investor announcements2 sources

Read by the AI at the next edition.

Comparable companies in cold wallets

Full cold wallets ranking →

OneKey#3Hong KongHundreds of M$Foundation#5United StatesTens of M$Tangem#2SwitzerlandHundreds of M$CoolBitX (CoolWallet)#6TaiwanTens of M$

Investors in Ngrave: Binance Labs

Sources. theblock.co · technode.global

Last updated: Sep 2026Report an error

Uback is a content publisher. 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.