Company lists · Data refreshed September 2026

Top 25 Blockchain consulting firms based in Singapore

Name: Blockchain consulting firms based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 165 companies tracked

RevenueBase identified 165 blockchain consulting firms headquartered in Singapore as of September 2026 and tracks 926 professional contacts across them, including 130 with verified work emails. Singapore is the largest hub.

This list covers blockchain consulting firms headquartered in Singapore, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

165Companies

926Contacts tracked

130Verified emails

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The 25 largest blockchain consulting firms based in Singapore

Ranked by team size

Top 25 of 165 blockchain consulting firms based in Singapore, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to blockchain consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Input Output Iohk	Partial evidence	SingaporeHQ checked Sep 14, 2026	201-500	174 contacts →
	Partial evidence “Founded in 2015, IOHK is one of the world’s pre-eminent blockchain research and engineering companies, best known for the Cardano blockchain platform We are a fully decentralized…” Source: RevenueBase Database · checked Sep 14, 2026
2	0x Consulting Group Pte.Ltd	Indirect evidence	1 Raffles Place, SingaporeHQ checked Sep 14, 2026	11-50	24 contacts →
	Indirect evidence “See below for the English version.” Source: RevenueBase Database · checked Sep 14, 2026
3	Beosin	Partial evidence	SingaporeHQ checked Sep 14, 2026	51-200	23 contacts →
	Partial evidence “Beosin is a leading Asia-Pacific blockchain security and compliance technology company, providing onchain AML/investigation, smart contract audit and blockchain security solutions.” Source: RevenueBase Database · checked Sep 14, 2026
4	Yunometa	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “Welcome to Yunometa.” Source: RevenueBase Database · checked Sep 14, 2026
5	Shlenpower	Partial evidence	Singpaore, SingaporeHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “ShlenPower is a technology and innovation group focused on blockchain, Web3 infrastructure, AI solutions, fintech, digital transformation, and decentralized ecosystems.” Source: RevenueBase Database · checked Sep 14, 2026
6	Blockhype	Partial evidence	SingaporeHQ checked Sep 14, 2026	11-50	12 contacts →
	Partial evidence “BlockHype is a group of social media and marketing specialists with a focus on helping the most innovative blockchain and cryptocurrency companies engage with their global…” Source: RevenueBase Database · checked Sep 14, 2026
7	Viabells	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “Viabells is a leading IT software company headquartered in Singapore.” Source: RevenueBase Database · checked Sep 14, 2026
8	Tzedek LAW LLC	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “Dedicated to top quality professional legal services.” Source: RevenueBase Database · checked Sep 14, 2026
9	Ptoken	Strong evidence	SingaporeHQ checked Sep 14, 2026	11-50	10 contacts →
	Strong evidence “Welcome to our international blockchain and ICO fundraising, consulting, and marketing agency!” Source: RevenueBase Database · checked Sep 14, 2026
10	Athvision	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Founded by industry experts, Athvision is a boutique firm specialising in advisory, consultancy, project management, alternative investments and fund-raising, private equity…” Source: RevenueBase Database · checked Sep 14, 2026
11	Blockchain ZOO	Partial evidence	SingaporeHQ checked Sep 14, 2026	11-50	8 contacts →
	Partial evidence “The Blockchain Zoo Association (BCZ) Bringing clarity in the Blockchain Jungle!” Source: RevenueBase Database · checked Sep 14, 2026
12	IWS Fintech	Partial evidence	SingaporeHQ checked Sep 14, 2026	1-10	8 contacts →
	Partial evidence “IWS supports innovative technologies in Project management / Product development in FinTech / Blockchain - from Think Tank to business plan, licensing, development and UAT.” Source: RevenueBase Database · checked Sep 14, 2026
13	Vega Solutions	Strong evidence	SingaporeHQ checked Sep 14, 2026	11-50	7 contacts →
	Strong evidence “Vega Solutions is Singapore-based solutions consulting firm centred on providing innovative yet customized blockchain & web3-focused solutions to our partners across every facet…” Source: RevenueBase Database · checked Sep 14, 2026
14	Mammoth Foundation	Partial evidence	SingaporeHQ checked Sep 14, 2026	51-200	7 contacts →
	Partial evidence “The Mammoth Foundation is a blockchain and IT research and development company with abundant experience in developing various technologies, such as augmented reality, artificial…” Source: RevenueBase Database · checked Sep 14, 2026
15	Winkrypto-Integrated Marketing Expert	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Founded in 2019, Winkrypto is a post-investment services firm based in Singapore, focusing on decrypting the code of integrated marketing communication and business growth in the…” Source: RevenueBase Database · checked Sep 14, 2026
16	Creditscend	Partial evidence	River Valley, SingaporeHQ checked Sep 14, 2026	11-50	5 contacts →
	Partial evidence “The dailyization of Blockchain, Cryptocurrency, and the trend of the times of Web 3.0 are becoming an irresistible mega trend.” Source: RevenueBase Database · checked Sep 14, 2026
17	Clairvoyant LAB	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “About C-Lab C-Lab is a Singapore-based innovation and venture ecosystem focused on building and scaling next-generation platforms across AI, digital trust, regulated commerce…” Source: RevenueBase Database · checked Sep 14, 2026
18	Reindeer Technology Pte. LTD	Partial evidence	SingaporeHQ checked Sep 14, 2026	1-10	4 contacts →
	Partial evidence “Providing IT consulting and related services.” Source: RevenueBase Database · checked Sep 14, 2026
19	Al2 Consultants Pte. LTD	Partial evidence	SingaporeHQ checked Sep 14, 2026	1-10	4 contacts →
	Partial evidence “We offer consultations and solutions for all kinds of Software Developments: Web Applications, iOS and Android Mobile Apps, e-Wallet Solutions and BlockChain Technologies.” Source: RevenueBase Database · checked Sep 14, 2026
20	Ethikom Consultancy	Partial evidence	SingaporeHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “Compliance-focused management consultancy for financial services firms, FinTech platforms and blockchain-based companies seeking to grow in Southeast Asia.” Source: RevenueBase Database · checked Sep 14, 2026
21	Carteblock	Partial evidence	SingaporeHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “Technology Specialised Consulting Firm” Source: RevenueBase Database · checked Sep 14, 2026
22	Bloocys	Partial evidence	SingaporeHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “BlooCYS platform is blockchain-based real-time video consultancy platform where all users come together in an ecosystem.” Source: RevenueBase Database · checked Sep 14, 2026
23	Algobitz PVT LTD	Partial evidence	SingaporeHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “Looking forward to a reliable blockchain development company?” Source: RevenueBase Database · checked Sep 14, 2026
24	Novum Global Ventures	Indirect evidence	SingaporeHQ checked Sep 14, 2026	11-50	3 contacts →
	Indirect evidence “Novum Global Ventures is driven by the experienced team behind Novum Capital, founded in 2017.” Source: RevenueBase Database · checked Sep 14, 2026
25	Defi Consulting Group	Partial evidence	SingaporeHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “DeFi Consulting Group provides specialized education, research and consulting services on digital assets to family offices, funds, asset managers, banks and consulting firms.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: blockchain consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names blockchain consulting firms.
Partial evidence: Its own public description names part of blockchain consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name blockchain consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 165 blockchain consulting firms based in Singapore

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Blockchain consulting firms based in Singapore at a glance

As of Sep 14, 2026

14.0%Verified-email coverage

5.6Average contacts per company

11-50Median size (employees)

92.1%Largest-city concentration · Singapore

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 165 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among blockchain consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Singapore whose own description of what they do matches “blockchain consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names blockchain consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among blockchain consulting firms, and records with no verified work email. Companies headquartered outside Singapore are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 130 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Blockchain consulting firms by metro

Blockchain consulting firms in Singapore152

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names blockchain consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many blockchain consulting firms are there based in Singapore?

RevenueBase identified 165 blockchain consulting firms headquartered in Singapore as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Input Output Iohk, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most blockchain consulting firms?

Singapore leads with 152 headquartered companies, followed by Downtown Core (1) and Kong (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 130 verified decision-maker contacts tracked across these 165 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.