This table was originally published in http://www.jamescollado.com/ireland-top-50-tweeters-to-follow/ where you can also download it in excel (.xlsx) format.

Ireland TOP 50 Business tweeters to follow Compiled by https://twitter.com/james_collado/

Handle Name Followers Bio
https://twitter.com/BrendaOConnell BrendaOConnell 651 Head of BD at Twitter EMEA, Founder of Coder Dojo Paris, Citizen of Munster, Lover of Food & Travel.Paris, France
https://twitter.com/stephenpmc Stephen McIntyre 8330 Inside the Tweet-machine. Formerly at the Google. Building Twitter's European HQ in Dublin. Probably interviewing.
https://twitter.com/patrickc Patrick Collison 12900 Books, code, tools, cities. Patrick@stripe.com patrickcollison.com
https://twitter.com/collision John Collison 6860 Co-founder of @stripe. I enjoy a good multitweet as much as the next person. San Francisco johncollison.ie
https://twitter.com/louise_phelan Louise Phelan 941 PayPal VP Global Operations EMEA, I am an employee of eBay Inc. The opinions expressed here are my own and do not necessarily reflect the opinions of eBay Inc.
https://twitter.com/wilp Will Prendergast 1436 Trained as a chemical engineer and a chef - ended up in venture capital. Partner @ FrontLine Ventures http://ie.linkedin.com/in/willprendergast/ Dublin
https://twitter.com/brettlor Brett Meyers 266 Co-Founder and CEO, CurrencyFair. Australian-Irish, or Irish-Australian, take your pick. Currencyfair.com
https://twitter.com/coughlanelaine elaine coughlan 285 Entrepreneur, Tech, VC, Mum.... last role hardest & best ! Dub, Lon, PaloAlto, Beijing, abven.com
https://twitter.com/eoghanmccabe Eoghan McCabe 4672 First and foremost, an aspiring inventor. CEO at @intercom. San Francisco intercom.io
https://twitter.com/liamcasey liam casey 4474 crunchbase.com/person/liam-casey … Liam Casey Shenzhen pchintl.com
https://twitter.com/tearneck Danielle Ryan 1710 CEO of ROADS, A Luxury retail group, CEO Portico Investments, Founder of The Lir Drama Academy Ireland
https://twitter.com/JohnDennehy JohnDennehy 1752 Tech, startups, careers, migration, mobility makeit.io
https://twitter.com/ppmcgowan paul mcgowan 682 Hilco Capital; HMV; XtraVision; Kraus Flooring; Denby, Burleigh & Poole Potteries; Clipper Marine; Mercury Security; George&Freddie; Re:Capital hilcouk.com
https://twitter.com/SimmsRicky Ricky Simms 1494 Personal twitter account of Ricky Simms, athletics agent, coach and director of PACE Sports Management @PACEsportsmgmt London pacesportsmanagement.com
https://twitter.com/richardbarnwell Richard Barnwell 701 Founder and CEO of Digit Game Studios. More at: http://linkedin.com/in/richbarnwell Dublin / London digitgaming.com
https://twitter.com/marklittlenews mark little 54100 Founder/CEO of @Storyful Ireland storyful.com
https://twitter.com/BarryODowd_IDA Barry O'Dowd 669 Barry O'Dowd, VP of Emerging Businesses in IDA Ireland @idaireland, Ireland's leading investment agency.
https://twitter.com/emmetoliver Emmet Oliver 1723 Director Corporate Communications at IDA Ireland's foreign investment agency ex Times, Bloomberg London, Tribune, Independent, Newstalk. Spurs fan, history nut Ireland
https://twitter.com/kealanlennon Kealan Lennon 946 Cleverbug Founder & CEO. Remember & celebrate special occasions, with uniquely personalised, virtual & printed photo cards. iPhone App. Used in 150 countries.
https://twitter.com/unafox Una Fox 1094 Technology Executive. Co-Founder CoderDojoLA. Music Fan. Parent. Irish Native. Los Angeles is adopted home. My views are my own.Los Angeles
https://twitter.com/CloonanJ Jonathan Cloonan 2746 Irish. Tall. Freckly. @WPP Fellow. Strategist @Vice. @Forbes 30 under 30 chappy. Brooklyn.
https://twitter.com/paddycosgrave Paddy Cosgrave 16500 One of about 7 billion... F.ounders, Web Summit... You can't be neutral on a moving train, even in tech Dublin, Paris, SF
https://twitter.com/declankennedy Declan Kennedy 2162 CEO @ Betapond - Facebook paid ads SAAS platform for direct response inhouse ecomm teams. NonExec @hipfixationco. Fond of banter. Cork man London
https://twitter.com/Pauldkenny Paul Kenny 2647 Founder of Cobone, Co Founder Triperna, VC Emerge Ventures, Changing the way people travel in MENA & Award winning Entrepreneur. Dubai + Galway angel.co/paul-kenny
https://twitter.com/RayNolan Ray Nolan 2496 Founded and built @Hostelworld. Currently busy with @UltimateRugby, @Xsellco, @Intalex_com. Ex @Storyful @Skyscanner chairman. Raynolan.com
https://twitter.com/siliconbarry Barry O'Sullivan 5314 engineer, tech investor, co-founder ITLG, dragon, SVP Cisco, soon to be startup dude. Palo Alto & Galway
https://twitter.com/lennyabrahamson lenny abrahamson 5151 Filmmaker Dublin
https://twitter.com/BrianCVC Brian Caulfield 3650 Partner at DFJ Esprit. Previously founder at Exceptis & Similarity Systems. Sold both. VC at Trinity Venture Capital. Angel investor and business advisor.
https://twitter.com/patphelan Pat 14700 CEO @TRUSTEV, from a long line of Citog's Cork
https://twitter.com/ConnorPM Connor Murphy 3282 @Datahug Founder. @PA_Consulting and @SunMicrosystem Alum. Serial Innovator. Optimist. Networker. Ireland optimist.io
https://twitter.com/NiallHarbison NiallHarbison 15700 Founded Simply Zesty.Dream of making Dublin more like Berlin.Obsessed with Ayrton Senna.Know a bit about food.Dog mad.Wish I didn't have to waste time sleeping. Dublin, Ireland lovintrends.com
https://twitter.com/colmlyon Colm Lyon 2732 CEO and Founder - Realex Payments & Realex Fire. Europe realexpayments.com
https://twitter.com/BarryTOBrien Barry O'Brien 790 Former #Irish #Diplomat in #SanFrancisco now Managing Director Corporate Venture Capital @SVB_financial San Francisco
https://twitter.com/MrDylanCollins Dylan Collins 4806 CEO @GoSuperAwesome. Chairman @PotatoLondon. VC @HoxtonVentures. Board @BrownBagFilms. Founder Jolt Online + DemonWare. Startup Ambassador Ireland. Rap devotee. London + Dublin + SF
https://twitter.com/grabar Grainne Barron 1609 Founder and CEO of http://Viddyad.com @Viddyad. San Francisco & Dublin. San Francisco about.me/grainnebarron
https://twitter.com/SOSVentures Sean Osullivan 12700 founder of Carma, SOSventures, @OpenIreland, engineer, vc, inventor, creator of things :-)
https://twitter.com/trinavargo Trina Vargo 814 founder, US-Ireland Alliance views my own us-irelandalliance.org
https://twitter.com/bobbykerr Bobby Kerr 10300 Entrepreneur, Professional Investor and Broadcaster, Bobby Kerr is Chairman of Insomnia Coffee Chain, presenter on Newstalk and an investor on 'Dragons Den' Dublin bobbykerr.com
https://twitter.com/RealRomaDowney Roma Downey 65000 Roma actress and producer of emmy nominated series The Bible seen by over 100 million people in USA and Son of God to be released Feb 28th 2014 Malibu SONOFGODMOVIE.COM
https://twitter.com/cathal_gaffney Cathal Gaffney 2256 I love animation, kids and kids content. My day job is CEO of @brownbagfilms but this is my personal feed http://www.cathalgaffney.com brownbagfilms.com Dublin
https://twitter.com/FrankieSheahan Frankie Sheahan 18200 MD @ Front Row - Speakers, Sponsorship, Sports Management- Sky & RTE Rugby Pundit- Ex Munster & Ireland Rugby Pro Dublin and Cork, Ireland frontrow.ie
https://twitter.com/TheNickLeeson Nick Leeson 7410 After-dinner and conference speaker. Former Barings trader. Agent: http://www.nmplive.co.uk Ireland nickleeson.com
https://twitter.com/NorahCasey Norah Casey 14200 Broadcaster and publisher with RTE and Newstalk and CEO Harmonia, Ireland’s largest magazine company, Dublin harmonia.ie
https://twitter.com/padraigoceidigh Padraig O Ceidigh 1395 Serial entrepreneur, Passion for sport and learningIreland
https://twitter.com/TullowOilplc Tullow Oil plc 10400 Stay up to date with news from Africa's leading independent oil company, Tullow Oil plc, via our official Twitter feed London tullowoil.com
https://twitter.com/namawinelake NAMAwinelake 8984 Because it starts and ends with NAMA. Namawinelake.wordpress.com
https://twitter.com/Bordbia Bord Bia 19100 Bord Bia - Irish food, drink & horticulture industry’s trade development & promotion body. Mission = grow success of world-class Irish food. Tweeter = Karen Ireland bordbia.ie
https://twitter.com/IDAIreland IDA Ireland 20800 Ireland's investment promotion agency, IDA Ireland partners with foreign investors, helping them to set up and develop their business in Ireland. #WhyIreland Ireland idaireland.com