ARTEM

MELNYKK

Founder, Erthiox  ·  Software Engineer  ·  Closer

Building tools that open doors, and helping people walk through them.

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People reached via workshops

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Participants launched a live site

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Interactive lessons on Erthiox

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Browser-based interactive labs

THE MISSION

Education should be free.

Erthiox is my answer: thousands of lessons, interactive labs and verifiable certificates, with no subscription and no catch.

$0$15–50/mo typical paid platform
Erthiox: free, forever
See How It WorksMy Philanthropy
I don’t blend in. I build.— ARTEM MELNYK
Biography

Artem
Melnyk.

Artem Melnyk (born 2008, Kyiv) is a Ukrainian-born Canadian software developer, entrepreneur and community leader based in the Greater Toronto Area. He is the founder of Erthiox, a free interactive e-learning platform, and a student of Computer Systems Technology at Sheridan College. Trained for eleven years as a classical pianist and for six years as a visual artist, he combines engineering with leadership, event production and client-facing sales. He is a committed advocate of the principle that high-quality education should be free for everyone, and Erthiox is built around it.

Early life

Melnyk was born in Kyiv in 2008, just as smartphones and broadband internet were becoming everyday infrastructure. He grew up at home in a digital world rather than learning it later. As a young child he spent long evenings building interactive games in PowerPoint, using linked slides and buttons as a primitive game engine, well before he knew the word “programming”.

His parents supported the interest with two introductory books, one on Python and one on JavaScript. Rather than work through the exercises, he skipped to the final projects, studied real code written by professional developers, and copied it line by line to understand why each part worked. He taught himself HTML from online videos, attended a school coding club that taught Pascal, and built his first small projects: a mind map of the toys he wanted and a recreation of a website he visited daily. He also finished a fully playable game of his own.

Education in Ukraine

As a student in Kyiv, Melnyk studied at several institutions at once. He earned a place at a science lyceum while attending both a music school and an art school, and he supplemented his studies with private tutoring in several subjects and participation in academic contests and tournaments. He later moved through a second lyceum, and briefly enrolled at a law college before leaving Ukraine.

Music and art

Melnyk completed an eleven-year music program with two diplomas: a pianist’s diploma and a diploma in composition. His interest in composing grew into electronic music, where he found a point at which music and code meet: synthesizers, sound waves, digital audio workstations and signal processing. For his electronic composition module he wrote and presented an original project during a live stream that drew more than two thousand online viewers and an audience of over thirty people in the room. He later presented written scores, including arrangements for instruments he had never played, to his school’s principal as part of his graduation portfolio.

In parallel he completed six years of art school, graduating with a diploma. His final project required two large paintings and a custom frame produced by a specialist organization. He describes music and visual art as two distinct languages that engage different parts of the mind. See Craft & Passions.

Student and civic leadership

Melnyk’s public leadership began in school when he ran for class leader and won by a single vote. The role led to the school’s student administration, a cross-class body of elected students with real authority and budgets. Through it he organized events for audiences of up to five hundred people and received his first award on stage before several hundred attendees. He was later named the school’s student committee organizer for the year, a role for which the school paid him.

Student council events included a two-day leadership camp outside Kyiv, which he attended in two consecutive years. At the camp he met a fellow student leader who introduced him to Kyiv’s student-led municipal council. As a teenager of fourteen or fifteen, he attended closed meetings within governmental structures in Kyiv, represented his city on international leadership webinars hosted by the United States, and completed the U.S. Peace Corps’ Global Executive Leadership Program, which covers high-impact decision-making, organizational growth and cross-cultural collaboration. He also attended a closed conference on public relations and financial business regulation organized by the Kyiv City State Administration.

Early ventures

Melnyk’s first commercial experiments came in elementary school, where he resold items to classmates and later sold completed technical project drawings that other students were required to produce. As his event work grew, so did his income from professional output. When a small amount of cryptocurrency, worth twenty-seven US dollars, arrived in his wallet, he used it as seed capital to create his own coin and an NFT collection. It was designed as a philanthropy model in which participation, rather than passive holding, generates returns. He still owns the project and intends to develop it into a philanthropic movement.

Move to Canada

Following the outbreak of full-scale war in Ukraine in 2022, Melnyk’s family was displaced, and he later emigrated to Canada. He restarted his education in an Ontario high school, learning a new language and academic system from the beginning. By his second year he had received certificates of achievement in both Entrepreneurship and Science, each chosen by a teacher from among all students, and was on the honour roll with marks above eighty percent across eight courses. He received the Father Phil Jones English Language Learner Award, the Minister’s Certificate of Recognition for Community Involvement (Silver Tier), and recognition as an Ontario Scholar. He graduated with an Ontario Secondary School Diploma from St. Paul Catholic Secondary School in June 2026 and began the Computer Systems Technology advanced diploma at Sheridan College that September.

Career

His first paid engagement in Canada was “How to Enter IT”, a lecture he designed, built and delivered. It ran two hours and used six websites he coded to simulate the daily workflow of different technology specialists, an interactive quiz that returned personalized industry recommendations with salary data and a starting roadmap, and a drag-and-drop website builder called GridSmith that exports clean code. In August 2025 he led a hybrid version of the workshop across the Greater Toronto Area, where every participant built and launched a first live website.

Through 2025 he sold custom websites to clients, launched a web game, published scientific articles and built a public presence on LinkedIn. He also attended events at multiple colleges and universities, visited federal government buildings, a logistics company and an automotive manufacturing plant, and built a professional network across several industries. Since June 2026 he has worked as a sales associate at Call It Spring, part of the ALDO Group, where he found a talent for sales that he had not expected, consistently meeting performance and service targets.

Erthiox

Since June 2025 Melnyk has been the founder and lead engineer of Erthiox, a premium, ultra-minimal e-learning platform that is free to use. It offers more than 5,000 interactive lessons, seven browser-based science and finance labs, over fifteen career roadmaps, a guided project studio called BBL, a career builder, a gamified progress system, an encyclopedia, expert talks and a credential verification portal that lets employers confirm certificates by ID. He owns the full product lifecycle, using real user data and performance metrics to drive features and architecture, with a strict focus on cross-device responsiveness and accessibility. Every feature is free, with no subscription tiers and no paywalls. The platform’s stated mission is that talent is spread evenly across the world while opportunity is not, and that financial status should never determine access to elite education. Melnyk regards this as the central goal of his work.

Community and philanthropy

In Canada, Melnyk has volunteered as a Summer Council Member at the Newcomer Centre of Peel, built a digital scavenger hunt platform for the Dixie Bloor Neighbourhood Centre, and served as Peer Lead at the iFun “Get Ready” event for incoming high-school students, where he designed and hosted the scavenger hunt in front of more than a hundred participants. He co-led the Archdiocese of Toronto’s Family Dinner Dance fundraiser in 2025 and 2026 and helped lead the 70th anniversary Festal Mass and community BBQ of St. Dominic’s Parish, presided over by His Eminence Frank Cardinal Leo. See Philanthropy & Volunteering.

Interests and personal life

Melnyk speaks English and Russian fluently, Ukrainian natively and French at an intermediate level. Outside work he trains regularly at the gym, composes music, draws and paints, and explores new cities and industries through live events. His stated direction is software development, event production and the creative arts, and he keeps open to opportunities he has not yet imagined.

Timeline

YEAREVENT
2008Born in Kyiv, Ukraine.
2024Completes the U.S. Peace Corps Global Executive Leadership Program.
2025Founds Erthiox; delivers the “How to Enter IT” workshop; serves on the Newcomer Centre of Peel summer council; co-leads the Family Dinner Dance.
2026Graduates from St. Paul Catholic SS as an Ontario Scholar; joins Call It Spring; co-leads the Dinner Dance and the parish 70th anniversary; begins at Sheridan College.
Beyond the Work

Craft &
Passions.

Music and visual art are two different languages. I am fluent in both, and they reach into different parts of me.

Diplomas
MUSIC SCHOOL · KYIV

Pianist’s Diploma

Eleven years of classical piano training: scales, repertoire and stage performance.

XI
MUSIC SCHOOL · KYIV

Diploma in Composition

Original scores and an electronic music project presented live to 2,000+ online viewers.

♪
ART SCHOOL · KYIV

Art School Diploma

Six years of formal training, concluding with two large paintings and a custom frame.

VI
Hobbies & Practices
01 · MUSIC

Piano Performance

Eleven years of classical training that built the discipline behind everything else I do.

02 · MUSIC

Composition

Writing original scores, where the blank page is the starting point and the result is entirely mine.

03 · SOUND

Electronic Music & Sound Design

Synthesizers, digital audio workstations and signal processing: the place where music and code converge.

04 · VISUAL

Drawing & Painting

Six years of formal art, still a daily way of seeing: composition, light and proportion.

05 · CODE

Creative Coding

From PowerPoint games at age eight to web games and visual tools: building things to play with.

06 · DESIGN

Game Design

Puzzles, riddles and scavenger hunts that guide a crowd from one idea to the next.

07 · BODY

Strength Training

A consistent gym practice that sharpens both energy and thinking.

08 · STAGE

Hosting & Public Speaking

Running a room, working a crowd and delivering from a stage, with speaking-coach training.

09 · WORDS

Writing & Essays

Scientific articles, technical essays and long-form writing that turn experience into ideas.

10 · MARKETS

Crypto & Digital Assets

Studying on-chain economics and designing token models built around participation and giving.

11 · SYSTEMS

Architecture & Systems Design

Sketching platforms, networks and data flows for fun as much as for work.

12 · SCIENCE

Simulations & Quant Finance

Physics, chemistry, statistics and Monte Carlo models, explored through interactive labs.

13 · EXPLORING

Industry Tours & Live Events

Factories, logistics hubs, orchestras, festivals and big games: learning how the world runs from the inside.

14 · LANGUAGE

Languages & Cultures

Four languages and a lifetime of moving between cultures.

15 · CRAFT

Culinary Experiments

Cooking as pure making: no certificate, no event, no strategy, just the pleasure of the result.

Flagship Holding · erthiox.com

ERTHIOX
Holdings.

A premium, ultra-minimal, 100% free interactive e-learning platform: 5000+ lessons, LinkedIn-verifiable credentials, interactive labs and career tools, with no subscription.

THE FREE-EDUCATION PRINCIPLE

Education should be free. So it is.

Talent is spread evenly across the world. Opportunity is not. Every course, lab, roadmap, tool and certificate on Erthiox is free: no trial period, no premium tier, no paywall, ever.

$0$15–50/mo typical paid platform
Erthiox: free, forever
5000+ lessonsNo subscriptionNo paywallsFree verifiable certificates7 interactive labs15+ roadmaps
The Platform
5000+ LESSONS

Courses & Certificates

Programming, business, creative, science, communication, finance and languages, each ending in a unique verifiable credential that can be added to LinkedIn in one click.

7 LABS

Interactive Labs

Browser-based simulations for physics, math, 3D chemistry, quantitative finance, statistics, electromagnetism and waves.

15+ PATHS

Career Roadmaps

Structured routes from beginner to job-ready, each linked to relevant courses and labs.

BBL STUDIO

Build Beyond Lessons

Guided project blueprints that turn theory into shipped, portfolio-ready work.

CAREER BUILDER

Credentials → Resume

Turns completed courses, certificates and capstones into an ATS-optimized resume and shareable dossier.

CONSTELLATIONS

Gamified Learning

XP, daily streaks, star maps and badges that make progress visible and addictive.

KNOWLEDGE

Encyclopedia & Talks

A cross-linked concept reference plus curated panels, interviews and technical talks.

TRUST

Verified Credentials

Public verification portal with SHA-256 hashing so employers can confirm any certificate instantly.

INITIATIVE

Healthy Gaming

Villagez: students earn game time by completing coursework first, balancing learning and play.

Launch Pad · 21 Tools
LEARN

Courses

5000+ interactive lessons with verifiable certificates.

↗01
LEARN

Library

Your personal shelf of enrolled and saved courses.

↗02
LEARN

Encyclopedia

Cross-linked concept reference across science, code and finance.

↗03
LABS

Labs Hub

Seven browser-based simulations, no install required.

↗04
LABS

Physics Simulator

Newtonian mechanics, fields and projectile trajectories.

↗05
LABS

Mathematics Sandbox

3D and 2D graphing: functions, surfaces and equations.

↗06
LABS

Chemistry Sandbox

3D molecules connected to the NIH PubChem database.

↗07
LABS

Quantitative Finance

Monte Carlo wealth forecasting and asset growth bounds.

↗08
LABS

Statistical Analysis

Regression and correlation with a live line of best fit.

↗09
LABS

Electromagnetic Fields

Coulomb’s law, equipotentials and Lorentz force paths.

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LABS

Waves & Radio

Wave propagation, interference and the EM spectrum.

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SIMULATE

Simulation Hub

Multi-agent ecosystems driven by Maslow and Big Five traits.

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LEARN

Expert Talks

Curated panels, interviews and technical deep-dives.

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CAREER

Career Roadmaps

15+ step-by-step routes from beginner to job-ready.

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CAREER

Career Builder

Turns credentials into an ATS-optimized resume.

↗15
BUILD

BBL Studio

Guided project blueprints that ship real code.

↗16
CAREER

LinkedIn Post Crafter

Human copywriting blueprints and a live feed preview.

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PLAY

Constellations

XP, streaks, star maps and badges.

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READ

Publications

Technical essays and platform research, openly accessible.

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TRUST

Verify a Certificate

Public SHA-256 credential verification for recruiters.

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GET

Desktop & Mobile Apps

Windows, macOS, Linux, iOS and Android.

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Field Deployments
LIVE · 2025

IT Workshop Platform & Career Simulator

Visual website builder and career simulation that trains newcomers on real-world IT workflows. Every participant launched a live site.

LIVE · 2025

Digital Scavenger Hunt

Riddle-driven web experience for a high-school transition program with 100+ participants.

INSTITUTIONAL

Workshops & Hosting

Partner portals for educators and organizations, with live cohort tracking and bulk verified credentials.

Operational Record

The Record.

JUN 2026 — PRESENT

Sales Associate · Call It Spring (ALDO Group)

  • Drive customer-facing sales in a high-volume retail environment, meeting performance and service targets.
  • Manage POS, cash handling and inventory accuracy.
JUN 2025 — PRESENT

Founder & Lead Engineer · Erthiox

  • Architect and deploy EdTech web applications from concept to production.
  • Own the full product lifecycle using real user data.
  • Keep every course, lab and certificate free for every learner.
AUG 2025

Workshop Lead · Interactive IT Workshop

  • Led a 2-hour hybrid workshop across the GTA with live deployment.
  • 100% of participants launched their first live website on-site.
AUG 2025

Software Engineer & Peer Lead · Dixie Bloor Neighbourhood Centre

  • Built a digital scavenger hunt platform for newcomer high-school transition programs.
  • Peer Lead at the iFun “Get Ready” event.
JUN — AUG 2025

Summer Council Member · Newcomer Centre of Peel

  • Planned and executed events on education, wellbeing and cultural integration.
Education
SEPT 2026 — PRESENT

Sheridan College

Advanced Diploma, Computer Systems Technology: Software Development & Network Engineering.

GRADUATED JUNE 2026

St. Paul Catholic Secondary School

OSSD · Ontario Scholar · Minister’s Certificate of Recognition (Silver) · Father Phil Jones English Language Learner Award.

Capabilities

Core Assets.

Technical

Systems built to last.

Full-Stack WebSystem & Network ArchitectureProduct LifecycleAgile DeliveryAccessibility

Leadership

Teams that deliver.

Team & Event LeadershipCross-Cultural LeadershipPublic SpeakingConflict ManagementVolunteer Coordination

Sales & Client

Trust, converted.

Client-Facing SalesCustomer ServicePOS & Cash HandlingRelationship Building
Verified

Certifications & Achievements.

Every credential below is backed by a certificate file, with a plain-text description so it is readable by people and machines alike. Tap any image to enlarge it.

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Credentials earned

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Google Cloud skill badges

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LinkedIn Learning certificates

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Leadership & service training

Google Cloud Skill Badges
LinkedIn Learning Certificates
Leadership & Service Training
St. Paul Catholic Secondary School · Achievements

Eight honours from my Ontario high school, earned while learning a new language and a new system.

JUN 2026

Ontario Secondary School Diploma

Completed high school at St. Paul Catholic Secondary School after rebuilding my education in a new country, language and system.

2026 · PROVINCIAL

Ontario Scholar

Provincial recognition for strong academic standing across senior high-school courses.

HONOUR ROLL

Above 80% in All Eight Courses

Held an average above eighty percent in every course, in a school system I had only just entered.

COMMUNITY · SILVER TIER

Minister’s Certificate of Recognition

Silver Tier recognition for community involvement and volunteering.

ENGLISH LANGUAGE LEARNER

Father Phil Jones Award

School award honouring growth, resilience and success as an English language learner.

CERTIFICATE OF ACHIEVEMENT

Entrepreneurship

Chosen by my teacher from all of their students as the one who best represented and contributed to the subject.

CERTIFICATE OF ACHIEVEMENT

Science

Selected independently by a second teacher for the same distinction, this time in Science.

NEXT CHAPTER

Software Development Offer

Earned admission to the Software Development program at Sheridan College, where I began in September 2026.

Long Horizon

The Thesis.

Education should be free. Opportunity should never depend on a budget, so I build the systems that make it true.THE GOAL · ERTHIOX
PILLAR I · THE GOAL

Free Education for All

Grow Erthiox into the place where anyone, anywhere can learn, build and prove their skills at no cost.

PILLAR II

Community

Keep organizing, hosting and producing events that bring people together.

PILLAR III

Creation

Music, art and writing stay part of the work, not apart from it.

Impact · Service · Leadership

Philanthropy &
Volunteering.

One goal runs through everything below: opening doors, especially for newcomers and students, and making sure the first step costs nothing.

CORE MISSION · PHILANTHROPY

Free education is my philanthropy.

Financial status should never decide who gets elite technological and scientific education. Everything else I build and volunteer for serves that goal.

$0$15–50/mo typical paid platform
Erthiox: free, forever
5000+ lessonsNo subscriptionNo paywallsFree verifiable certificates7 interactive labs15+ roadmaps
Explore Erthiox ↗
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Countries of service

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Largest audience I have led

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Students at iFun

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Roles & initiatives below

Community Service · Greater Toronto Area
JUN — AUG 2025 · NEWCOMER CENTRE OF PEEL

Summer Council Member

Planned and executed multiple high-impact events on education, wellbeing and cultural integration, and contributed strategic input to newcomer settlement programming.

AUG 2025 · DIXIE BLOOR NEIGHBOURHOOD CENTRE

Volunteer Software Engineer

Built and deployed a custom digital scavenger hunt platform to support high-school transition programs for newcomer students.

AUG 2025 · iFUN “GET READY”

Peer Lead

Guided participants at a full-day program for incoming high-schoolers with 120+ attendees and delivered technical solutions that boosted engagement and hands-on learning.

iFUN · EVENT DESIGN

Scavenger Hunt Architect

Designed the game from scratch: coded clues hidden across the school and a custom riddle website. Hosted it on stage and awarded prizes to winners.

iFUN · LOGISTICS

Event Operations

Gathered the group at an off-site meeting point, took attendance and transported everyone by bus to the venue, after three full days of on-site preparation.

CANADA · 2024–25

Youth Event Organizer

Organized and led a large gathering for 100 high-school students with a small team, my first collaborative project in Canada.

AUG 2025 · INTERACTIVE IT WORKSHOP

Newcomer Career Education

Designed a 2-hour hybrid workshop with a career simulator and visual website builder so newcomers could experience real IT workflows. Every participant launched a live site.

AUG 2026 · ARCHDIOCESE OF TORONTO

Parish 70th Anniversary

Helped lead planning, logistics and on-site execution for St. Dominic’s Parish 70th anniversary: a Festal Mass and community BBQ presided over by His Eminence Frank Cardinal Leo.

FEB 2026 · ARCHDIOCESE OF TORONTO

Family Dinner Dance, Co-Lead

Co-led the annual fundraiser, owning event execution and on-site leadership for an audience of hundreds.

FEB 2025 · ARCHDIOCESE OF TORONTO

Family Dinner Dance, Co-Lead

Co-led the parish’s annual fundraiser in my first year of involvement, supporting coordination and community engagement.

RECOGNITION · ONTARIO

Minister’s Certificate (Silver)

Silver Tier Minister’s Certificate of Recognition for Community Involvement.

RECOGNITION · ST. PAUL CATHOLIC SS

English Language Learner Award

Father Phil Jones English Language Learner Award, recognizing a newcomer’s growth and contribution.

Civic & Student Leadership · Kyiv, Ukraine
KYIV · ELECTED

Class Leader

Ran for class leader on instinct and won by a single vote, which opened the door to the school’s student administration.

KYIV · STUDENT ADMINISTRATION

Elected Student Council Member

Served in a cross-class body of elected leaders with real authority, real budgets and the power to change things in our school.

KYIV · SCHOOL EVENTS

Large-Scale Event Producer

Organized events for audiences of up to 500 people and received my first award on stage in front of several hundred.

KYIV · STUDENT COMMITTEE

Year’s Committee Organizer

Named the school’s student committee organizer for the year, a role compensated by the school for professional output.

KYIV · LEADERSHIP CAMP

Leadership Camp Organizer

Helped run a two-day leadership camp outside the city, and attended it in two consecutive years.

KYIV · MUNICIPAL

City Student Council

Joined the city’s student-led municipal council, gaining access to closed meetings inside governmental structures in Kyiv at age 14–15.

KYIV · INTERNATIONAL

Representing My City

Represented Kyiv on international leadership webinars hosted by the United States.

2024 · U.S. PEACE CORPS

Global Executive Leadership

Certified through the Peace Corps program covering high-impact decision-making, organizational growth and cross-cultural collaboration.

KYIV · CITY ADMINISTRATION

Closed Policy Conference

Attended a closed conference on Public Relations and Financial Business Regulation organized by the Kyiv City State Administration.

Philanthropy & Access · Building for Others
★ FLAGSHIP MISSION · ERTHIOX

Education Free, Forever

5000+ lessons, interactive labs, roadmaps and LinkedIn-verifiable certificates, with no subscription and no paywall. Opportunity should not depend on a budget.

ERTHIOX · VILLAGEZ

Healthy Gaming Initiative

Students earn game time by completing coursework first, balancing learning and play.

ERTHIOX · INSTITUTIONAL

Workshops & Hosting

Partner portals that let educators, student associations and organizations run live sessions with cohort tracking and bulk verified credentials.

ERTHIOX · PUBLICATIONS

Open-Access Knowledge

Technical essays and research shared freely through the Erthiox publications hub, with no gated articles.

SELF-BUILT · CRYPTO & NFT

Participation-Based Giving

A coin and NFT collection designed as a philanthropy model: returns come from participation, not passive holding. Built with $27, still owned, aimed at becoming a movement.

ERTHIOX · TRUST

Verified, Free Credentials

Certificates with unique IDs and a public SHA-256 verification portal, so learners can prove their skills to employers at no cost.

Request a Meeting

Co-op and internships. Partnerships. Speaking. Serious inquiries welcome.

melnykk.cooperation@gmail.com
erthiox.com ↗Explore Erthiox

Greater Toronto Area, Ontario, Canada

PRIVATE CHANNEL · CLASSIFIED

LinkedIn: by invitation only.

My LinkedIn is sealed from the public eye. Access is granted personally, not publicly. If we should be connected, write to me directly and I will open the door.

linkedin.com/in/

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