Jeff Borack
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Jeff Borack Email & Phone Number

A proven entrepreneur with a background in finance, strategy, and analytics, looking to apply the lessons learned building a successful startup to a larger organization. at Centaurus Energy (fka Madalena Energy); CTA, CATRF
Location: Brooklyn, New York, United States 8 work roles 3 schools
1 work email found @sba.gov 2 phones found area 631 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@sba.gov
Direct phone (631) ***-****
LinkedIn Profile matched
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Role
A proven entrepreneur with a background in finance, strategy, and analytics, looking to apply the lessons learned building a successful startup to a larger organization.
Location
Brooklyn, New York, United States

Who is Jeff Borack? Overview

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Quick answer

Jeff Borack is listed as A proven entrepreneur with a background in finance, strategy, and analytics, looking to apply the lessons learned building a successful startup to a larger organization. at Centaurus Energy (fka Madalena Energy); CTA, CATRF, based in Brooklyn, New York, United States. AeroLeads shows a work email signal at sba.gov, phone signal with area code 631, and a matched LinkedIn profile for Jeff Borack.

Jeff Borack previously worked as Interim Chief Financial Officer at Centaurus Energy (Fka Madalena Energy); Cta, Catrf and Loan Officer at U.S. Small Business Administration. Jeff Borack holds Mba, Finance from Binghamton University School Of Management.

Company email context

Email format at Centaurus Energy (fka Madalena Energy); CTA, CATRF

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{first}.{last}@sba.gov
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AeroLeads found 1 current-domain work email signal for Jeff Borack. Compare company email patterns before reaching out.

Profile bio

About Jeff Borack

I started my career in the hedge fund space as an investment analyst turned portfolio manager. There I developed investment banking-grade financial modeling skills that reflect a deep understanding of how models aid in strategic decision-making and how to translate data-driven analysis into actionable recommendations. I am proficient in MS Office (Excel, PowerPoint, Word) and Google Suite (Slides, Sheets, Docs). Additionally, I developed a strong business and financial acumen based on GAAP accounting, investment due diligence, and how to use financial statement data to identify investment risks and opportunities. As a startup founder with a successful exit, I further developed my ability to strategically analyze growth opportunities while gaining hands-on experience with all functional areas of a business and managing a team. This included directly managing or leading teams for product design, web design, software development, marketing (including digital), legal, financial, contract negotiations, sourcing, tax reporting, and customer service. In all cases, this required me to be an organized self-starter who can quickly learn the fundamentals of a business problem, identify solutions, and execute on multiple tasks simultaneously. My entrepreneurial journey ended at the outbreak of Covid with the sale of our startup. Concerned for the future of the small business community, I wanted to give back and decided to take a short-term position with the SBA providing disaster relief funding to entrepreneurs. I found I enjoyed working for a large organization, and what started as a 6-month contract turned into 18 months. With Covid in the rear-view mirror, it was time to learn to code. I taught myself Python, SQL, and how to use neural networking data science packages TensorFlow, PyTorch, and LightGBM, mostly through YouTube videos. I worked on several data analysis projects that involved scraping data from various websites, using common AI frameworks to analyze data and automate decision-making. Additional information, including my code, can be found on my GitHub page at github.com/jab2727.

Listed skills include Investments, Strategy, Equities, Finance, and 11 others.

Current workplace

Jeff Borack's current company

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Centaurus Energy (fka Madalena Energy); CTA, CATRF
Centaurus Energy (Fka Madalena Energy); Cta, Catrf
A proven entrepreneur with a background in finance, strategy, and analytics, looking to apply the lessons learned building a successful startup to a larger organization.
AeroLeads page
8 roles

Jeff Borack work experience

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

Loan Officer

  • Working hard to save small businesses that have been impacted by Covid.
  • Overseeing the administration of over $280MM of relief funds through the EIDL program.
  • Promoted to the Congressional Inquiry team, which handles the highest priority and most sensitive cases.
Aug 2020 - Jan 2022

Co-Founder & Ceo

Brooklyn

  • Launched a business that was profitable by year three and averaged 30%+ YoY growth.
  • Optimized all aspects of the business through KPI tracking of MRR, cohort-level churn, LTV, and CAC.
  • Designed the website, app, and packaging, optimized via A/B testing, customer feedback, and market analysis.
  • Managed the marketing budget and strategy; SEO, SEM, social media, affiliate, a referral programs.
  • Strategically positioned the company to benefit from trends, capitalized on key differentiating factors.
  • Negotiated all contracts, partnerships, and the sale of the business.
Jan 2014 - Apr 2020

Senior Associate & Portfolio Manager

Greater New York City Area

  • Instrumental in growing the fund from $3MM to $300MM as the fund’s first employee.
  • Played a key role in the conception, research, and due diligence of vitally important investments surrounding Chinese frauds listed in the US.
  • 472.3% return generated by the fund before another research analyst/associate was hired.
May 2010 - Dec 2013

Investment Advisor Representative

Palo Alto, CA

  • Earned a 2.25% management fee as one of Wealthfront’s first investment managers.
  • Generated a 75.5% return in the first year, net of fees, while maintaining a 20-50% cash balance.
  • Maintained an extraordinarily low risk profile, with a standard deviation of 1.73%, beta of 0.83, and Sortino ratio of 8.65.
  • Successfully attracted early investors by representing both the company and myself in numerous interviews, both online and in local newspapers.
Dec 2009 - Mar 2010

Research Analyst Intern

Marathon Partners

Greater New York City Area

  • Prepared research reports on US companies and recommended investment action after determining industry structure, competitive position, and valuation.
  • Developed Excel-based valuation models utilizing comparative valuation, discounted, cash flow, sum of the parts analyses and many other common valuation techniques.
  • Contacted and interviewed industry participants to evaluate management teams, competitive position, and industry drivers.
Oct 2007 - Oct 2009

Financial Representative Intern

  • Privately met with clients to assist in understanding personal and small business financial needs
  • Presented solutions based on a personal needs analysis
  • Developed a client base through a process of referral lead prospecting
Dec 2006 - May 2007

Summer Undergraduate Laboratory Intern

  • Researched the differentiation of Chronic Lymphocytic Leukemia and presented results at seminar
  • Used infrared spectroscopy and a clustering software program to analyze affected cells
  • Instructed international students on the proper use of equipment and safety procedures
May 2005 - Aug 2005
3 education records

Jeff Borack education

Education record

High School
FAQ

Frequently asked questions about Jeff Borack

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

What company does Jeff Borack work for?

Jeff Borack works for Centaurus Energy (fka Madalena Energy); CTA, CATRF.

What is Jeff Borack's role at Centaurus Energy (fka Madalena Energy); CTA, CATRF?

Jeff Borack is listed as A proven entrepreneur with a background in finance, strategy, and analytics, looking to apply the lessons learned building a successful startup to a larger organization. at Centaurus Energy (fka Madalena Energy); CTA, CATRF.

What is Jeff Borack's email address?

AeroLeads has found 1 work email signal at @sba.gov for Jeff Borack at Centaurus Energy (fka Madalena Energy); CTA, CATRF.

What is Jeff Borack's phone number?

AeroLeads has found 2 phone signal(s) with area code 631 for Jeff Borack at Centaurus Energy (fka Madalena Energy); CTA, CATRF.

Where is Jeff Borack based?

Jeff Borack is based in Brooklyn, New York, United States while working with Centaurus Energy (fka Madalena Energy); CTA, CATRF.

What companies has Jeff Borack worked for?

Jeff Borack has worked for Centaurus Energy (Fka Madalena Energy); Cta, Catrf, U.S. Small Business Administration, Angels' Cup, Kerrisdale Capital Management Llc, and Wealthfront Inc..

How can I contact Jeff Borack?

You can use AeroLeads to view verified contact signals for Jeff Borack at Centaurus Energy (fka Madalena Energy); CTA, CATRF, including work email, phone, and LinkedIn data when available.

What schools did Jeff Borack attend?

Jeff Borack holds Mba, Finance from Binghamton University School Of Management.

What skills is Jeff Borack known for?

Jeff Borack is listed with skills including Investments, Strategy, Equities, Finance, Valuation, Options, Analysis, and Portfolio Management.

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