Exchange №1 for Trading Cryptocurrencies
Start Now
BTC $ 3,688.82 1.57%
ETH $ 134 8.73%
MARKET CAP $ 124 bln 2.64%
ICOs 5,296
Translate this page


STO Ended
GraphenTech is based in Rotterdam in the Netherlands and founded by an HP experienced engineer. The team that joins him is composed of about thirty professionals expert in innovation, blockchain and graphene.

The 77G token is a security token to participate, support and benefit from the upcoming revolution of graphene. GraphenTech, 77G’ producer, is an industrial company that aims to become a worldwide graphene producer. More than being just a graphene provider, GraphenTech will revolutionize the graphene market by introducing his own graphene-based crypto currency., 77G.

(weight: 45%)


(weight: 35%)


(weight: 20%)

Get widget
Website: Visit
White paper: Read
Bounty: Bounty
Pre-sale Time: 14 Aug 2018 - 27 Aug 2018
ICO Time: 27 Aug 2018 - 27 Oct 2018
Whitelist/KYC: KYC
Country: Netherlands
Token info
Ticker: 77G
Platform: Ethereum
Token Type: ERC20
Available for sale: 9,310,000,000 77G (49%)
ICO Price: 1 77G = 0.01 USD
Accepting: BTC, ETH, LTC, Fiat
Soft cap: 37,000,000 USD
Hard cap: 133,000,000 USD
Q1 2016
Research and development on Graphene - Team building - First partnership agreements.
Q2 2017
Advancing graphene production technology for GO, rGO, nanoplatelets and polymer fibres.
Q3 2017
Market Research - First Customer Agreements - Graphite mine Concessions.
Q4 2017
Adequacy analysis between cryptocurrency and business model - Advisors connections.
June 7th - July 27th
Private-Sale Opening;

Closing private-sale on July 27th.
July 27th - August 27th
Launch Pre–ICO;

Closing Pre–ICO on August 27th.
August 27th - October 27th
Launch ICO;

Closing ICO on October 27th - 77G available on various exchange platforms.
Q1 – 2019
Complete permits and authorizations - Launching of the construction premises.
Q4 – 2019
Start distribuying samples to our partners and targeted markets worldwide - Make more agreements - Implementation of Blockchain technology within our processes.
Q1 – 2020
R&D to develop our own Graphene-based products - Patents developments.
Q3 – 2020
Start co-production of graphene-based products with our strategic partners - Investigate new agreements for diversification
Q4 – 2020
Sell GraphenTech products with 77G - Diversify the cryptocurrency with useability.
Screenshots taken 1 Sep 2018
Ernesto Kruger
Raul Molina
Founder and Co-CEO
Isamel Santiago
Ricardo Solórzano
Frank Vargas
Project Manager
Carina Yumisaca
Fabien Dubas
Bodgan Fiedur
Lead developer
Arturo Muñoz
Sergio Soriano
IT Support
Cristian Isaac
Mentor R&D
Diana Coello Fiallos
PhD Physics and Quantum Technologies
Freddy Escobar
PhD / Graphene Specialist
Nancy Yanchaliquin
Chemical Engineering
Pablo Valencia
Rafaela Gaibor
CDO / Mechanical Engineer
Mohammed Elkhatib
Material Engineering R&D
Sylvia Romero
Daniel Sloan
Business Ambassador for North-America
Amna Aljallaf
Business Ambassador for Middle East
Raul Pazos
Business Ambassador for Latine America
Fabian Jean Baptiste
Business Ambassador for Europe
Sergio Lira
Business Ambassador for Russia

Advisors (8)

Ricardo Rodrigez
FSPA Board Member
Rod Turner
Founder, Manhattan Street Capital
Peter Kloppers
Director General, Press Services BV
Joan Carol
Engineering Manager, Hewlett Packard
Aurelio Mendiguchía
Technical Director, Institute of Technology Tajamar
Bill Jen
Associate VP Sales department, GCC
Nick Ashton
Blockchain Expert
Mike Horsten
Business Manager, Hewlett Packard
HEIGHT - 0px
WIDTH - 0px
STO List
Other Interesting STOs
Based in the United States, Moonlighting is a 3-year-old freelance marketplace with a proven track record of empowering people to earn extra money and hire talented professionals quickly. With the integration of blockchain technology Moonlighting will decentralize worker profiles, reward participation, and make hiring and working in the freelance economy trusted, global, and inclusive.
UNCHAINET connects underutilized server resources with clients who need them. Our blockchain protocols govern the network, align provider incentives with computing resource quality giving choices and transparency to the cloud client market.
LINKCHAIN is a new Supply Chain startup developing a hybrid blockchain platform that allows buyers & sellers to transact business in a secure fashion. LINKCHAIN provides a real life solution by providing a low-cost, safe and secure environment in which both the Buyer and the Supplier can be sure that if each party satisfies their obligations, they will receive what they agreed to. LINKCHAIN provides a strong revenue and profit model with a low B/E point. Buyers and Sellers can earn staking and mining rewards (Activity Based Mining & Activity Based Staking) by completing key activities such as getting 4 or 5 stars, awarding a project etc. Users are rewarded for holding tokens on the platform. Funds will be held in a third party escrow. If soft cap is not met 100% of funds will be returned to the crowdsale buyers. 19% allocation to crowd and pre-sale buyers is based on current demand and market conditions, and strong demand shown for private equity firms to balance out demand
Bolton Coin
BOLTON Coin (BFCL) offers a new amazing and unique approach to investing in the crypto sphere, generating aggregates profits from tangible luxurious markets such as gold and diamonds mining, real estate, integrated by eco-sustainable energy and extraordinary form of BTC crypto-mining. Low costs in fees for mining guarantee stable income also in the face of difficulty increases. The business generates profit in other areas, even a sustained bear market cannot affect the profits of the program, like this, is the case with most crypto projects.
We are a German based company and offer a completed global eco-system even before the start of the ICO. The first Alcedo-Point in Germany did already open. The next one is in the planning stages. Our mission is simple: CREATE VALUES. ALCEDO-Points with the ALCEDO-Coin will spread very quickly throughout Germany. Also, we are in the process of integrating other partners into our system in order to cover all of Europe. Get your share of real business and support us becoming the most successful eco-system worldwide. Alcedo is building an infrastructure for helping cryptocurrencies to get mainstream acceptance.
As the adoption of Crypto continues to grow, the demand for access to Crypto will grow along with it. A world where people are free of traditional institutions to transact, and one where everyone equal access to the network. Cryptobuyer will help solve the problems that stand in the way of mass adoption by giving people a way to use their cryptocurrencies by providing merchants with PoS solutions, and providing the people access to a vast Crypto ATM Network that they can use to buy and sell.