Explore, Join & Help Build Our Business Network Antidote to the Coronavirus Crisis
The CollabNet is a new leading edge professional networking platform which delivers engaging business experiences with exclusive access to high achievers. We offer innovative, informative programming featuring industry pioneers and trailblazers who interact with peer professionals to foster business relationships.
Industry Leaders + Actionable Insights
Building the Next Generation
The CollabNet is a cutting edge professional networking platform, which delivers compelling experiences and exclusive access to high achievers. We offer innovative, informative programming featuring industry pioneers alongside peer professionals to help foster lasting business relationships.
We selectively partner with world-class organizations to collaborate and produce engaging events in a collegial and discreet setting conducive to a candid exchange of actionable ideas.
Premier Partners Offer Engaging Events with Compelling Content
CollabNet was founded by Harry Dublinsky & Mark Pearlman to establish the Next Generation Professional Network. The co-founders have extensive industry experience in launching and developing organizations with strong expertise in marketing, media, finance, event planning and client engagement. As participants in traditional professional and investor groups, Harry & Mark have strived to establish a new collaborative network that truly meets the business needs of their robust networks. CollabNet is just that organization. With your participation and candid input, we seek to offer a unique mix of valuable content and peer networking in a stimulating collegial environment.
Come Collab with Us
Our founders, advisors and corporate sponsors are proactively searching for industry leaders to participate in our exclusive upscale networking events. Present at our meetings if you can offer leadership approaches to the marketplace. Attend if you want to gain actionable insights and meet with established peers.
We look forward to your active participation and input to help achieve the potential of this initiative. Any and all suggestions and ideas are welcome. An advisory board has been created to help organize and build out the organization. Let’s connect and see how we can collaborate.
Please suggest topics, leaders and companies that you recommend. CollabNet is looking to offer the best possible events and professional network. Please feel free to contact us via or 212.650.0123.
In Response to the Pandemic and resulting restrictions placed by home-sheltering on the business community, we launched Collabnet Connect on WhatsApp (with an accompanying LinkedIn Group) to provide our followers and strategic relationships , many of whom have participated in our in-person conferences , with a business-oriented forum for directly communicating and networking among their peers in a collegial and discreet fashion.
Our mantra remains the same: provide timely thought leadership by Industry Leaders with a focus on actionable investment insights and facilitated networking. Our by-invitation-only groups has selectively grown with continuous engagement among our 200+ members.
Members have taken the initiative in hosting Collabnet-sponsored Virtual Industry Briefings, Zoom Happy Hours and members have organized virtual Power Lunches.
Many members have further tapped-into the depth of our group membership by establishing direct relationships often kicked off by our facilitated introductions of members with a common business interest.
To request an invitation to participate please click here.
Upcoming CollabNet Events
Past CollabNet Events
Our Coronavirus Response: CollabNet Connect
A Business Network Antidote
Premier Partners Offer Engaging Events with Compelling Content
Business Manifestors (Affiliate)
Event Recaps and Profile Moments
CollabNet Moment: Paul Massey - Real Estate Dealmaker, Strategist and Community Visionary- offers a truly unique and experienced perspective. Mr. Massey concisely shares thoughtful insights on Essentialism, Trust and Emotion in Business.
CollabNet Moment: Faith Hope Consolo- Chair of The Retail Group Douglas Elliman Real Estate - concisely shares thoughtful insights on Navigating the Marketplace, Building Trust, Epiphany Moment, Essentialism and Emotion in Business.
Art of the Contrarian Event
CollabNet Moment: Francis Greenburger, Real Estate Developer and Philanthropist, offers a unique and experienced perspective. Mr. Greenburger concisely shares thoughtful insights on The Art of the Contrarian, Emotion & Investing and Investment Opportunities.
Message to the Mayor: Francis Greenburger shares thoughtful advice to newly re-elected Mayor Bill de Blasio as he prepares to commence a second term of office.
Keynote Interview: Francis Greenburger, Chairman & CEO of Time Equities, discusses a wide range of topics including Contrarian Investing, Current Investment Opportunities and Government Policy. Engaging questions from Harry Dublinsky, Managing Director EisnerAmper and Co-founder of CollabNet.
Expert Panel: What is the Art of the Contrarian? Thoughtful insights from Charles Bendit of Taconic, Stephen Meringoff of Meringoff Properties, Ron Moelis of L+M Development Partners and Mickey Rabina of Rabina Properties.
Infrastructure Marketplace Event
CollabNet Event Excerpt: James Patchett Keynote Address at Infrastructure Marketplace Event (10/3/17)
CollabNet Event Excerpt: Case Study Panel at Infrastructure Marketplace Event (10/3/17)
CollabNet Event Excerpt: Finance Brief Panel at Infrastucture Marketplace Event (10/3/17)
CollabNet Moment: Daniel Rose, Real Estate Developer and Philanthropist, offers a truly unique and experienced perspective. Classic, concise and inspiring
Collabnet in the News
Real Estate Weekly - January 2nd, 2019
Industry leaders rethink capital gains, examine opportunities
Real Estate Weekly - February 18th, 2018
Massey still in the game as solid year is forecast
By Rachel Antman
As the world’s attention turns to the 2018 Winter Olympics, local business leaders are focusing on another sport — real estate.
Real Estate Weekly- October 20, 2017
Experts offer fund facts that can keep NYC moving
By Rachel Antman
People often ask industry leaders: “What keeps you up at night?” The answer from those in real estate may very well be “infrastructure.”
Daniel Rose, chairman of Rose Associates, Inc., has decried the “pot-holed roadways, structurally unsound bridges and over-crowded air flights,” that are “facts of life throughout the United States today.”
And during a CollabNet event last month, RXR EVP Seth Pinsky stressed the dangers that crumbling infrastructure poses to New York City’s otherwise bright future.
It was not surprising, therefore, that CollabNet’s subsequent event, “The U.S. Infrastructure Marketplace,” attracted a capacity crowd of real estate executives (including Mr. Rose).
The Real Deal - May 10,2017
Could Trump’s anti-immigration campaign hit apartment, office markets?
“My sense is the rhetoric is definitely having an impact on both tourism and immigration:” Russell Appel
By Konrad Putzier
Donald Trump’s anti-immigration rhetoric and targeted travel ban are already having an impact on the hotel industry. Could they hit the apartment and office markets too?
Globe Street - January 26th, 2018
The key to real estate networking: Get engaged
By Betsy Kim
Paul Massey, Jr., Faith Hope Consolo and International CRE professional share best practices.
Real Estate Weekly- October 6, 2017
Broken infrastructure biggest hurdle to investment, say experts
By Rachel Antman
NYC’s real estate market is healthy, and it should continue to thrive unless failing infrastructure obstructs progress.
That was the general consensus among panelists at a forum presented by CollabNet and Real Estate Weekly that took place at Morgan Stanley.
Real Estate Weekly - June 9 2017
Flexibility is key as office market tackles the ‘WeWork effect,’ says investors
Flexibility is the key to investment success in todayʼs market, according to experts who gathered for a Real Estate Master Class hosted by Morgan Stanley, Fried Frank and CollabNet.
“Like other industries, real estate is getting more difficult to look at from a long-term outlook,” said Praedium Group founding principal Russell Appel told the attendees at Morgan Stanley’s 522 Fifth Avenue offices in Manhattan.
World-Class Corporate Sponsors
We selectively partner with world-class organizations to produce engaging events. Here is a partial listing-of and link-to our recent partners.
Past Featured Speakers
President and CEO of NYCEDC
Saudi Sheikh Abdullah Alireza
Vice Chairman of Xenel
Former Saudi Arabia Minister of Commerce
President of New York Investment Sales, Cushman & Wakefield
2017 New York Mayoral Candidate
Founder of Time Equities Inc.
Governor David A. Paterson
55th Governor of New York
Chairman and CEO of Witkoff
Founding Principal of the Praedium Group
Chairman and Founder of HFZ Capital Group
A Common Vision with
Harry Dublinsky, CPA
Harry Dublinsky, CPA
Harry Dublinsky has established a proven track record over the past three decades of providing business advisory and accounting / tax services to high-net-worth individuals, family offices, and private companies. Harry has been extensively involved in many high-profile and complex transactions; advising clients, providing due diligence, and crafting creative solutions for transactions ranging from the launch of start-up companies to a $6 billion REIT transaction.
As an avid networker, Harry has developed strong, working relationships with key industry leaders, public officials, global companies, investment banks, entrepreneurs, family offices, and high net worth individuals, often bringing together his client base at private forums to present new investment opportunities.
Harry routinely gathers the brightest business minds to participate at various business events, ranging from intimate roundtables to co-founding the marquee I-Global / EisnerAmper Global Leaders in Real Estate Summit. His events are known for providing thought leadership and actionable insights by Industry leaders which are referenced in major media outlets
In August 2019, Harry became Director of Family Office Services at the law firm Pillsbury Winthrop Shaw Pittman, LLP. He previously was a Managing Director at the national accounting firm EisnerAmper LLP over the past seven years.
Harry is a member of the Counselors of Real Estate (CRE), an exclusive nationwide organization of real estate advisors. As a member of the New York State Society of CPAs, Harry was a past chairman of the Real Estate Committee and currently serves on the Family Office Committee. Harry is a licensed Certified Public Accountant in New York and New Jersey. Over the course of his career, Harry spent six years at Big 4 firms and more than seven years in private industry.
Mark Pearlman has 30+ years of experience as a marketing and business strategy executive with extensive expertise in financial management, direct investing and organizational development & leadership. As a HNW investor and charity donor, he participates in a wide range of investment, family office and nonprofit conferences and meetings
Mark collaborates with a select number of investment firms to develop and execute market-changing strategies to build a leadership position for the partnering firm. Most recently, he advised Harvest Fund Management - one of the largest China-based Asset Management firms - to develop and execute a rollout strategy to build a market leadership position in the United States.
Mark was part of the original executive team that launched the Fox News Channel under Roger Ailes. Previously, he held numerous upper management positions at CBS.
He is a former Chairman of the Children’s Museum of Manhattan and was also a Board member of the Annenberg Foundation initiative in New York City for the arts and education.
Mark is a graduate of Brandeis University and holds an MBA from the Sloan School at Massachusetts Institute of Technology.
Join the CollabNet
Affiliated with the Business Manifestors' Network
Be Our Guest
Our exclusive events are by invitation only.
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