Da Hongfei

Official project portrait of Da Hongfei from the open-source Neo website repository, distributed under MPL 2.0. The repository does not name the photographer. Cropped, resized, stripped of metadata, and converted to WebP.

At a glance

Topic	Current finding	Evidence
Public name	Consistently rendered Da Hongfei in English; also known as Uncle Da	A/B
Birth	Secondary profiles often say 1980, but no primary birth or institutional record was found	C/D
Family	Insufficient reliable public evidence about parents, grandparents, siblings, marriage, or children	Unknown
Education	He says he graduated from South China University of Technology in technical English	B
Pre-blockchain work	He says he ran a study-abroad or higher-education consultancy until 2013	B
First visible cryptoasset	A retold interview says he bought his first BTC around 2012 at approximately $10; later quantity and funding source are not public	C
Antshares launch capital	Small pooled contributions by early members plus PreAngel seed investment; accounts conflict on headcount, valuation, and amount	B/C
Neo role	Co-founder with Erik Zhang; long associated with strategy, ecosystem building, and external communication	A/B
Onchain role	Founder and CEO of a separate enterprise-blockchain company	A/B
Early Binance relationship	Named under Investors & Advisors in Binance’s 2017 white paper; a later Neo report confirms a project-level investment	A/B
Personal wealth	No audited net worth, complete wallet attribution, or current company capitalization table	Unknown
Project treasury	A year-end 2025 report valued combined Neo Foundation and NGD assets at about US$460.8 million; not personal wealth	B/project disclosure

A denotes protocol, foundation, corporate, or standards records; B direct interviews and well-corroborated reporting; C credible secondary reconstruction; D online claims without traceable primary documentation.

Name, family, and education

Public rendering and the uncommon surname

Neo’s English materials consistently identify him as Da Hongfei, and the Chinese-language community commonly calls him Uncle Da. In a 2018 interview, he explained that his family name is pronounced “Da” but uses an uncommon Chinese character rather than the common character used in many public renderings. This makes Da Hongfei the stable English identifier, while a casual reverse-translation should not be treated as proof of his legal Chinese name. Honeycomb Finance interview translation

No evidenced family-fortune narrative

No reliable source located for this review identifies his parents’ occupations, a family company, ancestral political connections, siblings, spouse, or children. Frequently repeated details such as a 1980 birth year and 1997 university enrollment largely trace to commercial biography pages or unattributed copies, not school, civil, or contemporaneous records.

This is an evidence gap, not proof that his family was poor, that he is unmarried, or that no relative holds assets. The defensible conclusion is narrower: no documented inherited fortune or prominent family network has been found that explains his blockchain position, and the public record is insufficient to reconstruct his private family.

Education and first business

In the same interview, Da said that he completed university in Guangzhou, graduated from South China University of Technology with a technical-English major, returned to Shanghai, encountered Bitcoin in 2011, ran his own study-abroad or higher-education consultancy until 2013, and then entered blockchain full time. Direct testimony is stronger than commercial biography aggregators, but the university has not published a detailed alumni record and the consultancy’s name, corporate history, customer base, revenue, profit, and exit remain unidentified. Reuters, 2017

A retold profile interview says Da bought his first BTC about a year after discovering Bitcoin, at roughly $10. The price is broadly consistent with 2012, but no original trade, wallet, or contemporaneous record was published. It is therefore retained as a level-C self-report and cannot establish the size of his later BTC position. AiCoin profile, Chinese

The identifiable pre-blockchain cash source is therefore consultancy income, while the earliest identifiable cryptoasset is one BTC bought for roughly $10. Neither is quantified at a scale that proves Da alone funded Antshares development, and no source establishes major startup capital from his parents or extended family.

From Bitcoin advocacy to Antshares

Da says he began exploring Bitcoin in 2011 and became an early writer and advocate in China’s cryptocurrency community. By 2014, he and Erik Zhang had founded Antshares. Neo’s official history records that the project began in 2014, published source code to GitHub in July 2015, launched MainNet in October 2016, and changed its name to Neo in 2017. Official Neo history

“Neo founder Da Hongfei” is a useful shorthand but incomplete attribution. Zhang is a co-founder, core developer, and author of the dBFT consensus mechanism. Da was more visible in vision, fundraising, organization, ecosystem partnerships, and public communication. Both roles shaped the early project.

Initial capital: from personal income to seed investment

The 2013 Bit Angels Club: pooled founder funding

In an Unchained interview, Da said that he and six others founded and funded a Bit Angels Club in 2013. In a 2019 retrospective he again described seven founding members, initially focused on community events, discussion, and project ideas. Unchained interview PANews interview, Chinese

This establishes that the first organization was not financed by Da alone: early community members pooled cash, time, and relationships. The interviews do not identify each contribution or whether Da funded his share from consultancy income, sale of BTC, or another source.

Antshares in 2014: PreAngel and the early tokens

Da recalled that the team reduced its “Bitcoin + Kickstarter + Nasdaq” concept to a two-page deck and approached PreAngel founder Wang Lijie. Wang was not fully persuaded but invested “a little” because the amount was small. This is the closest direct description of Antshares’ first outside capital. PANews interview, Chinese

Later reconstructions differ. A 36Kr history quoting Erik Zhang says nine individuals and PreAngel invested when Antshares was only a concept, at RMB0.05 per early token. An industry teaching case says seven Bit Angels Club members pooled a small seed amount and PreAngel invested at a RMB10 million valuation, with early participants collectively receiving 10% of the tokens. 36Kr history, Chinese Industry case material, Chinese

Without the investment contracts, payment records, and individual allocation schedule, the RMB0.05 price, RMB10 million valuation, and 10% token pool cannot be mechanically combined into a single definitive amount. The minimum defensible finding is: Antshares began with pooled contributions from early members and PreAngel seed investment before its public crowdsales; Da’s personal cash contribution and early-token quantity remain unknown.

Fundraising, token allocation, and treasury

Initial fundraising

The Neo Foundation’s mid-2019 financial report says fundraising produced approximately 8,169 BTC and US$97,517. It says 7,016.6 BTC was converted into US$8,388,747 from October 2015 through February 2018 to fund Foundation and NGD operations. Neo Foundation mid-2019 report

Early exchange documentation breaks distribution into three parts: a 2015 first crowdsale of 16 million Antshares for 2,100 BTC; a 2016 second sale of 24 million for about 6,119 BTC; and 10 million allocated to early investors. Those components differ from the Foundation’s official aggregate by about 50 BTC, possibly because of reporting dates, dollar subscriptions, refunds, or other adjustments that cannot now be reconciled transaction by transaction. This dossier therefore uses 8,169 BTC plus $97,517 as the controlling aggregate and treats the round-level figures as a historical reconstruction, not an audit. BigONE Antshares history, Chinese

The report also records 100 million genesis NEO. Roughly half went to fundraising participants. The Foundation initially managed 49,517,932 NEO rather than exactly 50 million because some had been distributed for promotion. Reserves were assigned to developer and Foundation support, ecosystem development, investments in other blockchain projects, and contingencies.

Those figures do not imply that Da personally received half the NEO supply. The best-supported structure is approximately 40 million distributed through the two public rounds, approximately 10 million allocated to the early-investor group, and approximately 50 million managed by the Foundation. Da was likely part of the early group, but no evidence identifies his individual share of the 10 million. Foundation management, signing authority, budget authority, and beneficial ownership are distinct concepts; strong founder control over a treasury does not convert all reserves into personal assets.

The crowdsales transformed a small seed-backed project into one with a multi-thousand-BTC treasury capable of funding development, operations, and ecosystem investment. That was a step-change in project resources. Personal wealth would arise only from Da’s own early tokens, later sales, and GAS—not from treating the treasury proceeds as his income—and none of those personal quantities are public.

Year-end 2025 disclosure

A financial-insights release published in March 2026 valued combined Neo Foundation and NGD assets at approximately US$460.8 million at year-end 2025, with 49% managed by the Foundation and 51% by NGD. It described holdings across BTC, NEO, GAS, and cash equivalents, and attributed growth to GAS, investment exits, asset management, and the 2025 sale of 35,000 ETH. 2025 report release, Neo News Today summary

This is a project disclosure, not Da’s personal balance sheet. The release also said audit or due-diligence work was being commissioned, so the US$460.8 million figure should not be described as an already completed independent audit of personal or Foundation net worth.

Early investment in Binance

Binance’s 2017 white paper lists Da Hongfei under Investors & Advisors, identifying him as the AntShares founder and Onchain CEO. The same paper allocated 10% of the initial 200 million BNB supply—20 million BNB—to “Angel investors.” Da was therefore a publicly named launch-era investor or advisor, not merely a later ecosystem partner. Early Binance white paper

The paper does not disclose each person’s contribution, investment instrument, equity percentage, or BNB amount. Nor does it say that every listed person necessarily performed both functions in the combined heading. It establishes public status and a collective allocation, not how much Binance equity or BNB Da personally received.

Neo’s 2025 financial report separately disclosed that Neo invested in Binance around the exchange’s launch. A detailed report summary says the investment had produced no dividends, BNB distribution, favorable listing terms, or other benefits by the reporting date; prior valuation negotiations had not reached agreement, and NGD planned to pursue a realization for the Neo ecosystem. Neo News Today report summary

Da later stated publicly that Neo invested in Binance in 2017, characterized the interest as an important financial asset of the Neo Foundation and NGD and a “community asset,” and set a goal of resolving and realizing its value within two years. Da’s public statement

The record therefore has two connected but non-interchangeable parts:

Binance’s white paper names Da personally in its investor and advisor list;
Neo’s report and Da’s later statement characterize an early investment as a Neo community asset.

Public documents do not show whether both descriptions concern exactly the same contract, whether separate personal and project investments existed, or how beneficial rights were divided. This dossier therefore confirms that Da was a named early Binance investor/advisor and participated in Neo’s early investment relationship, but does not add that interest to his personal net worth.

Onchain: separating company from public chain

Da founded Onchain, commonly branded as Distributed Technology in China, to provide enterprise distributed-ledger and DNA architecture services to banks, brokerages, governments, and companies. KPMG’s 2018 China Fintech 50 report lists Da as founder and CEO, Zhang as founder and CTO, and Fosun as a strategic investor. KPMG China Fintech 50

In a 2019 interview, Da explicitly described Onchain as his private company and confirmed Fosun’s investment and enterprise proof-of-concept work. Reporting also names Sequoia China among investors, but the public record does not provide a complete current capitalization table, dilution history, exits, or defensible company valuation. Forkast interview

Reuters reported that Fosun was the sole investor in Onchain’s first institutional round, closed in July 2017 for “tens of millions of yuan.” Onchain then had about 40 employees and projects with financial institutions and the Guiyang local government. The proceeds were operating capital for the company, not Da’s personal income. Reuters

36Kr’s funding database also records an undisclosed 2018 Series B involving 8 Decimal Capital and DHVC, followed by undisclosed equity financing from Guangzhi Investment in 2021. Its current aggregated corporate snapshot lists Da at roughly 43.52%, with RMB5.506 million of subscribed capital due by 2036. That supports a significant founder-equity interest, but subscribed capital is not cash already paid, income, company valuation, or realizable net worth. 36Kr Onchain profile

No public series of Onchain revenue, net income, Da compensation, dividends, or equity sales was found. Onchain is his clearest conventional-equity wealth channel, but it still cannot be converted into a personal-income estimate.

Entity	Verifiable nature and role	Personal-wealth boundary
Neo network	Open blockchain operated by nodes, committee members, developers, and users	Network market value is not founder property
Neo Foundation	Strategy, grants, and management of part of the project treasury	Foundation reserves are not personal assets
NGD	Development, operations, and ecosystem execution	Managed organizational assets are not executive holdings
Onchain	Institutionally funded enterprise-blockchain company	Founder equity may have value, but current ownership and valuation are unavailable
Ontology	Separate public chain incubated by Onchain and founded by Li Jun	Da had strategic involvement but should not be presented as its sole founder or owner

In 2018, Da said Neo and Ontology had separate teams, management, and funding. He said that he and Zhang influenced strategy through Onchain but did not run Ontology’s daily operations, and identified Li Jun as Ontology’s founder. This is a participant’s account of organizational boundaries, to be assessed alongside corporate and on-chain records rather than treated as proof of no relationship. 2018 interview

Technology, strategy, and industry influence

Neo’s “smart economy” combines digital assets, digital identity, and smart contracts. Its dBFT design targets rapid finality. N3 governance selects a 21-member committee and seven consensus nodes through NEO voting, while GAS incentives link governance participation to economic rewards. Neo governance documentation

Da’s distinctive contribution is not best measured by lines of protocol code. It lies in selecting directions, obtaining and allocating resources, linking Chinese institutions with global developer groups, standards work, and sustaining Neo’s public narrative. In a 2025 DefiLlama Research interview, he continued to speak as Neo’s founder about N3, Neo X, DeFi, and the SpoonOS and AI direction. DefiLlama Research

This role creates meaningful soft power and a recurring question: can founder vision dominate community governance? Open-source code alone does not make an organization’s treasury, agenda, or legal governance fully decentralized.

The 2026 governance conflict

Competing public plans

On April 9, 2026, Da opened a Neo GitHub restructuring proposal. It described a co-founder deadlock over structure, strategy, spending, and leadership, as well as Foundation-controlled tokens dominating on-chain governance. He proposed more independent board and supervisory arrangements, stronger financial disclosure, staked voting, and institutional custody of founder-managed assets and governance instruments. Da’s restructuring proposal

On April 13, Zhang published a separate governance-restoration proposal centered on authorization over public assets, oversight, accountability, and an enforceable governance order. Zhang’s proposal A temporary committee and transparency site then disclosed a Foundation address and promised transaction-level expenditure records. Temporary committee transparency site

Treasury control is not personal ownership

CoinDesk reported Da’s account that Zhang’s cooperation was required to transfer single-signature token holdings into a multisignature, constitutional-governance address; Zhang had not responded to CoinDesk by publication. This establishes that signing structure and founder conflict became a material public risk. It is not a court finding that Zhang or Da personally owned or stole US$200 million. CoinDesk, April 2026

As of this review, the GitHub plans remain public proposals and discussion artifacts. This dossier does not adjudicate which plan is legally superior or convert either side’s allegations into facts. What can be established is that on-chain voting, Foundation legal governance, wallet signing, and operating budgets were not fully unified, and the co-founder dispute exposed institutional dependence.

Personal holdings and wealth boundaries

In 2018, Da said that he then held only BTC, NEO, and ONT, while declining to disclose quantities. That is a historical self-report, not a complete asset declaration suitable for a 2026 valuation. 2018 interview

Reconstructing the capital and income path

Stage	Confirmed capital or assets	Possible role in personal wealth	What remains unproven
Before 2013	Self-run higher-education consultancy; first BTC bought around 2012 for roughly $10	Living income, earliest principal, and crypto exposure	Company name and profit, cumulative BTC, and sale history
2013	Seven members jointly funded the Bit Angels Club	Community, shared projects, and investor access	Da’s contribution and its source
2014	Pooled member funding and PreAngel seed capital; early-investor group later associated with about 10 million Antshares	First transition: from personal interest to an externally funded project with token rights	Exact financing, Da’s token share, lockup, and sales
2015–2016	Two public rounds; official aggregate of 8,169 BTC and $97,517	Project-level step-change: a durable treasury, team, and ecosystem-investment capacity	Proceeds were not personal income; any additional Da subscription is unknown
From 2016	Onchain founder equity; Fosun’s tens-of-millions-yuan Series A and later rounds	Conventional equity, potential salary, and dividend channel	Revenue, profit, pay, dividends, exits, and realizable valuation
From 2017	Self-reported BTC, NEO, and ONT; early Binance investor/advisor relationship	Token appreciation, GAS, equity, or investment returns may be the main personal channels	Wallets, quantities, costs, proceeds, and contracts separating personal from Neo community assets

The evidenced sequence is therefore: consultancy income and early BTC → pooled founder and PreAngel seed capital → early Antshares token rights → public crowdsales creating a project treasury → appreciation and GAS from personal NEO/ONT holdings → Onchain equity and other early investments. The bridge from “the project obtained capital” to “Da received personal income” still lacks salary, dividend, token-allocation, and disposition records.

This dossier therefore rejects “Neo market cap multiplied by a founder percentage” and “Foundation treasury equals founder net worth.” The first lacks a verified personal percentage; the second confuses legal ownership with governance control. Both ignore liquidity, fiduciary restrictions, cost, and tax.

Assessment

Da’s rise is better explained by early community position, language and organizational skill, public-chain fundraising, an enterprise-blockchain company, and long-term ecosystem resource management than by documented family inheritance. Neo produced reputation and allocation influence; Onchain created a more conventional channel for company equity and institutional investment.

Two distortions should be avoided. Neo was not a one-person technical creation: Erik Zhang and global developer communities are central to its history. And the hundreds of millions of dollars managed by the Neo Foundation and NGD are not Da Hongfei’s personal fortune. The 2026 dispute reinforces why control, signing authority, governance legitimacy, and beneficial ownership must be audited separately.

Unresolved questions

Public-record review update

As of August 30, 2026, Da Hongfei’s Neo Foundation restructuring proposal, Erik Zhang’s governance restoration proposal, and the community Neo DAO proposal all remain marked Open on GitHub. No public record therefore establishes that any one plan has been formally adopted; redomiciliation, the proposed 4-of-5 multisig, and complete treasury migration cannot be described as completed. Da proposal #4526 Erik Zhang proposal #4531 Community proposal #4535

The Neo Foundation temporary committee has, however, launched an expenditure portal. Through August 16 it lists ten records totaling 590,150 NEO and 1,001 GAS, with purposes and transaction hashes. This is stronger on-chain transparency than was previously available, but the portal identifies only one disclosed address and does not show that every NF/NGD asset in the 2025 report has moved to multisig or undergone an independent audit. Neo temporary-committee disclosure portal

The governance gap can thus be narrowed from “no subsequent evidence” to “a temporary committee and transaction-level spending disclosure now exist, while all three long-term plans remain open and full treasury/legal migration is unproven.”

Primary records for his birth date, parents’ occupations, family assets, marriage, and children;
The name, scale, income, and exit history of his education consultancy;
The original first-BTC trade, cumulative holdings, and whether BTC was sold to finance Antshares;
The 2013–2014 pooled contributions, PreAngel contract, personal cash amounts, and allocation schedule for the 10 million early Antshares;
Onchain’s current capitalization table, financing terms, valuation, and Da’s effective interest;
His complete wallets, token quantities, dispositions, compensation, and tax position;
Independent audit results and full address mapping for the Foundation and NGD assets reported for 2025;
Whether either 2026 governance plan is adopted and whether treasury assets complete a multisignature and legal-entity transition;
Historical contracts and economic links among Neo, Onchain, Ontology, NGC, and other investment entities.
The Binance investment contract, investing entity, amount, equity or BNB allocation, and the beneficial-rights boundary between Da and Neo community assets.

Key sources

Last reviewed August 30, 2026. Treasury values, wallet control, company ownership, and governance-proposal status can change. This dossier is not investment, legal, or tax advice.