Dan O Brien
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Dan O Brien Email & Phone Number

Building something new at HappyStack🥞 || Ex-CRO at Wayflyer at HappyStack 🥞
Location: Dublin, County Dublin, Ireland 15 work roles 2 schools
1 work email found @wayflyer.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@wayflyer.com
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Current company
Role
Building something new at HappyStack🥞 || Ex-CRO at Wayflyer
Location
Dublin, County Dublin, Ireland

Who is Dan O Brien? Overview

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Quick answer

Dan O Brien is listed as Building something new at HappyStack🥞 || Ex-CRO at Wayflyer at HappyStack 🥞, based in Dublin, County Dublin, Ireland. AeroLeads shows a work email signal at wayflyer.com and a matched LinkedIn profile for Dan O Brien.

Dan O Brien previously worked as Co-Founder at Happystack 🥞 and Director at John V O Brien Ltd. Dan O Brien holds Msc, Business Management from Dublin City University.

Company email context

Email format at HappyStack 🥞

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{first}.{last}@wayflyer.com
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AeroLeads found 1 current-domain work email signal for Dan O Brien. Compare company email patterns before reaching out.

Profile bio

About Dan O Brien

As the Chief Revenue Officer at Wayflyer, Dan led the sales, customer success, partnerships, revops, and marketing teams, overseeing the revenue growth and customer retention of the company. Wayflyer provides funds and insights to eCommerce entrepreneurs, helping them scale their businesses and optimize their marketing campaigns.Dan joined Wayflyer in 2020 as the first sales/revenue hire and built a team of over 200 people across five functions. He has been instrumental in securing large partnerships with Adobe, eBay, Sezzle, and others, raising multiple rounds of funding, and expanding the company's global presence. With over 10 years of experience in business development, sales, and partnerships, Dan has a proven track record of creating and executing strategies that drive value for customers and stakeholders. He is passionate about empowering eCommerce entrepreneurs with the tools and resources they need to succeed in the competitive and dynamic online retail space.

Listed skills include Affiliate Marketing, Online Advertising, Crm, Digital Marketing, and 24 others.

Current workplace

Dan O Brien's current company

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HappyStack 🥞
Happystack 🥞
Building something new at HappyStack🥞 || Ex-CRO at Wayflyer
AeroLeads page
15 roles

Dan O Brien work experience

A career timeline built from the work history available for this profile.

Director

Current
John V O Brien Ltd
Jan 2015 - Present

Coo / Strategic Advisor

Austin, Tx, Us

Advertisers deserve better. Launched the first charge exclusively for ad spend.

Jan 2024 - Sep 2024

Chief Revenue Officer

Dublin 2, County Dublin, Ie

Joined Wayflyer in 2020 as a small group of incredibly driven & talented people,I was the first hire for the company.Over my time I created and led 5 teams, Sales, Customer Success, Partnerships, RevOps, MarketingAs company Wayflyer signed large partnerships with the likes of Adobe, eBay, Sezzle, Raised multiple rounds (series B was the biggest round in the EU ever at the time), $100's of millions in debt financing raises. Grew a team from 1 to 200.Helped in creating multiple commission structures for revenue generating units,Had a good impact to improve skillset within the leadership teamCreated leadership programsHired 100's of people Set up multiple commercial & operations initiates to maximize growthWorked extensively with Data, Product, Eng, FinanceExperienced RIFsAcquired 5k+ customers with high retention of customersRev figures:2020 - $3.5m2021 - $17.5m2022 - $41.5m 2023 - $90m+

Feb 2020 - Jan 2024

Head Of Strategic Partnerships

Toronto, Ontario, Ca

Vantage is Artificial Intelligence for tomorrow's retail. We are transforming how some of the world's leading retailers and brands connect with customers. Currently used by over 27,000 brands and retailers in 127 countries around the world, Vantage manages the data and intelligence for purchases worth ~$30billion (85million customer records).General Management allowing the CEO to focus on raising capitalManage day to day operations such as hiring, invoice tracking, event management, freelancer management, and HR DeptCreating a full sales/business development strategy Hiring and training CS & sales teamsManaging a teams incl. setting KPIs, tracking goals, targets and career development Using automation to aid teams in moving clients through the sales funnel from MQL to SQL to closeNegotiating and nurturing long-lasting partnerships with clients based all around the world (examples: Walmart, Kimberly-Clark, FreshDirect, Moët Hennessy, Instacart, Unilever, Nestlé, Ticketmaster, Live Nation, Facebook, Google...)Innovate, test, learn and strategize

Dec 2017 - Jan 2020

Head Of Business Development & Corporate Partnerships

Ibm

Armonk, New York, Ny, Us

Head of BD and partnerships for startup (Worklilly) within IBM Canada's incubator program. Create sales hypothesis to prove the business model for specific industriesCreate and oversee sales/marketing strategiesCreate inbound strategy (blogs, newsletters, social media)Create and execute content strategyPhase II business model creation and executionPhase II funding pitch with IBM Canada GM & CFOQA Analysis Work on model for 10x growthAutomation strategies to make platform fully self-serviceManage partnershipsFunding acquisitionGenerate demand for project owners to post on the Worklily platformWhat is the product?Worklily is a web-based marketplace that makes it incredibly simple for companies to hire from a pre-screened talent pool of experienced freelance tech talent for short-term contracts.What does it help customers do?Finding excellent tech talent in today’s market is no easy task with over 67% of IT Directors experiencing a moderate to extreme skill shortage in the industry. Worklily makes it incredibly easy for companies to identify, find, and contract the specialized freelance talent they need for short-term projects. Whether it’s consulting on how to optimize an IT environment, or mobile development on a new app – Worklily is the place to find experienced, high-level talent to get it done right.

Feb 2017 - Jan 2018

Head Of Growth

Toronto, Ontario, Ca

Develop business modelCreate and oversee sales/marketing strategiesCreate inbound sales funnels Create and manage inbound marketing B2C & B2B salesAnalyse data through Google AnalyticsDevelop a go-to market strategy and oversee implementationManage partnerships Manage operationsToronto's newest cloud-based digital signage platform. Push content to your network of displays within seconds.

May 2016 - May 2017

General Manager Intl Hq

Vhmworld Ltd

Team buildingTeam LeadershipsPeople OperationsManagement of day to day operations in DublinTraffic acquisition and monetization strategies.Develop business in new markets around the worldIncrease profitability and revenueNegotiate client contractsWrite and create reports on revenue/profit/spend daily, monthly and yearlyCreate and implement business strategiesManage CPC media buying through Bing ads & Google AdwordsManage a team of 16 employees, Hired by meOversee all work and collaborations in the International HeadquartersTeach and train the teamTeach the use of collaborative Kanban board software to track progressEvaluate each teamDelegate raises, bonuses and terminating employment of unsuitable and unsatisfactory employeesProduct management, manage 13 websitesMarket research Organise daily/weekly priorities Develop timetables for all teamsCreate inbound sales funnels Create and manage inbound marketing B2C & B2B sales

Oct 2012 - May 2016

Office Manager

Vhmworld Ltd

Negotiate lease agreements, renovation contracts Move office to accommodate company growthMaintain the officeOrganise phones, internet, keycards & other office services

Apr 2013 - Apr 2016

Director Business Development

Vhmworld Ltd

Manage team timetables and sprintsWork with developers to create and launch JobDiagnosis sitesHire a sales rep for each siteOrganisational behaviourProvide the best possible platform for teams to learn, grow and hit targetsDevelop a new business modelTransition the team from one business model to the next modelCreate inbound sales funnels Create and manage inbound marketing B2C & B2B sales

Apr 2013 - Oct 2014

Operations Manager

Vhmworld Ltd

Office & People operationsOpen International HeadquartersManage client accounts transitioning from the US company to Intl headquarters Organise P & LStrategic planning for the futureStrategic analysis, use metrics to make operational decisions Invoice inbound and outboundHiringFacility Management

Oct 2012 - Apr 2013

Account Manager

SCRUM team memberOrganisation of time, clients and meetingsManage client emails, requests and paymentsWork with the CEO and CTO to learn the business model and how best to implement it

Jan 2012 - Sep 2012

Ventilation Sub-Contractor

Sheridan & Lynch

Ventilation sub-contractor based in Henry Street, Limerick.Teamwork, Problem Solving

May 2010 - Aug 2010

Labourer

Mdh Construction Ltd

-Attend carpenters-Attend Block layers-Teamwork

Jun 2009 - Sep 2009

Ski Patrol

Queenstown, Otago Region, Nz

Montoring ski slopesAssisting Medical support

May 2008 - Sep 2008
2 education records

Dan O Brien education

Msc, Business Management

Dublin City University

Bachelor'S Degree, Law

Nottingham Trent University
FAQ

Frequently asked questions about Dan O Brien

Quick answers generated from the profile data available on this page.

What company does Dan O Brien work for?

Dan O Brien works for HappyStack 🥞.

What is Dan O Brien's role at HappyStack 🥞?

Dan O Brien is listed as Building something new at HappyStack🥞 || Ex-CRO at Wayflyer at HappyStack 🥞.

What is Dan O Brien's email address?

AeroLeads has found 1 work email signal at @wayflyer.com for Dan O Brien at HappyStack 🥞.

Where is Dan O Brien based?

Dan O Brien is based in Dublin, County Dublin, Ireland while working with HappyStack 🥞.

What companies has Dan O Brien worked for?

Dan O Brien has worked for Happystack 🥞, John V O Brien Ltd, Dash.Fi, Wayflyer, and Vantage.

How can I contact Dan O Brien?

You can use AeroLeads to view verified contact signals for Dan O Brien at HappyStack 🥞, including work email, phone, and LinkedIn data when available.

What schools did Dan O Brien attend?

Dan O Brien holds Msc, Business Management from Dublin City University.

What skills is Dan O Brien known for?

Dan O Brien is listed with skills including Affiliate Marketing, Online Advertising, Crm, Digital Marketing, Social Networking, Seo, Account Management, and Social Media.

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