AeroLeads people directory · profile

Katie Ullmann Durham Email & Phone Number

Location: New York, United States 11 work roles 2 schools
LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Co-Founder
Location
New York, United States
Company size

Who is Katie Ullmann Durham? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Katie Ullmann Durham is listed as Co-Founder at Supra Elemental Recovery, a with 3 employees, based in New York, United States. AeroLeads shows a matched LinkedIn profile for Katie Ullmann Durham.

Katie Ullmann Durham previously worked as Principal at Climate Capital and Advisor at Antenna Group. Katie Ullmann Durham holds Master Of Business Administration - Mba from Columbia Business School.

Company email context

Email format at Supra Elemental Recovery

This section adds company-level context without repeating Katie Ullmann Durham's masked contact details.

Supra Elemental Recovery

Review company-level records connected to Katie Ullmann Durham before choosing the right outreach path.

Profile bio

About Katie Ullmann Durham

Have spent almost two decades working to combat climate change. I went from non-profit activism to marketing/PR for clean energy to investing. I'm a Principal with Climate Capital and getting my MBA at Columbia Business School where I am a Feldberg Fellow. Feel free to reach out! katie@climatecap.co.

Listed skills include Leadership, Social Media, Public Speaking, Solar Energy, and 18 others.

Current workplace

Katie Ullmann Durham's current company

Company context helps verify the profile and gives searchers a useful next step.

Supra Elemental Recovery
Supra Elemental Recovery
Co-Founder
New York, NY, US
Employees
3
AeroLeads page
11 roles

Katie Ullmann Durham work experience

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

Co-Founder

Supra Elemental Recovery

New York, Ny, Us

Principal

Current

New York, United States

Lead investments in climate tech startups for Climate Capital’s SPV and Investment Fund. Support portfolio companies with their marketing and PR strategies.

May 2024 - Present

Advisor

New York, New York, United States

Supported select clients with integrated marketing and PR strategy development.

Jan 2024 - Sep 2024

Vice President

New York, New York, United States

Antenna is the largest marketing firm for climate & energy. We service nearly 100 category-leading companies in renewables, storage, the grid, building decarbonization, mobility, and the circular economy. As Vice President, I oversee client services for key accounts, drive growth, and streamline operations.

Nov 2021 - Jan 2024

Senior Director

Greater New York City Area

Managed teams to execute marketing and communications strategies for top cleantech companies. Services included go-to-market strategies, public relations, digital marketing, lead generation, brand identity, policy advocacy, crisis management and sales enablement. Clients included Sunrun (NASDAQ: RUN), Innoviz (NASDAQ: INVZ), Greenlots (acquired by Shell), Soltage, Kiwi Power, ClearTrace and others.

Dec 2019 - Nov 2021

Gtm Consultant & Seed Investor

New York, United States

Invested in seed round and led initial branding, website, and PR-launch for Balto.

Jan 2024 - Jul 2024

Director, Business Development

Drift

Greater New York City Area

Led business development for a startup aimed at providing higher-impact, higher-integrity renewable energy credits (RECs) to corporate clients. Got seven-figure contracts from Fortune 100 companies and REITs. Worked with suppliers to develop offerings compliant with NYC’s building emissions reduction law (Local Law 97) passed in May, 2019.

Sep 2018 - Nov 2019

First Employee; Director, Marketing & Communications

Greater New York City Area

First employee and part of the three-person team that launched the geothermal heating & cooling startup out of Google X. Led go-to-market strategy, achieving 8,000+ customer leads and 200+ media features in the company’s first year. Directed digital lead generation, field marketing, press, content (website, blog, emails, social) as well as branding.

Feb 2017 - Sep 2018

Marketing Consultant

New York, New York, United States

Ran an independent consulting practice offering integrated Communications and Marketing services for primarily clean energy projects. My largest client was Google X, where I worked on brand development, go-to-market strategy and Seed Round fundraising for Dandelion. Once Dandelion spun out of Google X, I joined full-time. My other clients included Conductive Capital, Kawa Capital, Diverso Energy, and Zola Electric among others.

Jul 2016 - Jun 2017

Director, Global Marketing & Communications

Miami, Fl

Supervised a global team of marketing managers for one of the world’s largest utility-scale solar developers, operating in 17 countries across five continents. Managed a seven-figure budget for global external and internal communications, investor and sales presentations, and trade show participation. Developed a corporate social responsibility program.

Jan 2015 - Jul 2016

Manager, Communications & Business Development

Oakland, Ca

Led communications efforts to crowdfund $5MM+ in solar project investments from 2,000+ investors. Managed all B2C and B2B communications during Mosaic’s pivot to a home solar lending business model. Then joined the business development team and brought on and trained over a dozen new solar installer partners in NY, MA and CA.

Jun 2013 - Jan 2015
Team & coworkers

Colleagues at Supra Elemental Recovery

Other employees you can reach at climatecapital.co. View company contacts for 3 employees →

2 education records

Katie Ullmann Durham education

Master Of Business Administration - Mba

⬪ Feldberg Fellow - Full-tuition merit fellowship (awarded to 5 of 700 incoming students) ⬪ Forte Fellow - Fellowship for women in business

Bachelor Of Arts (B.A.), Magna Cum Laude, American Studies

⬪ Ingram Scholar - Full-tuition merit scholarship (awarded to 14 of 1,600 first-year students) ⬪ Udall Scholar - Environmental leadership.

FAQ

Frequently asked questions about Katie Ullmann Durham

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

What company does Katie Ullmann Durham work for?

Katie Ullmann Durham works for Supra Elemental Recovery.

What is Katie Ullmann Durham's role at Supra Elemental Recovery?

Katie Ullmann Durham is listed as Co-Founder at Supra Elemental Recovery.

Where is Katie Ullmann Durham based?

Katie Ullmann Durham is based in New York, United States while working with Supra Elemental Recovery.

What companies has Katie Ullmann Durham worked for?

Katie Ullmann Durham has worked for Supra Elemental Recovery, Climate Capital, Antenna Group, Antenna, and Balto Energy.

Who are Katie Ullmann Durham's colleagues at Supra Elemental Recovery?

Katie Ullmann Durham's colleagues at Supra Elemental Recovery include Eugene Kan, Schaffer Ochstein, Cathy Bautista, and Gabriel Manzanarez, Ph.D..

How can I contact Katie Ullmann Durham?

You can use AeroLeads to view verified contact signals for Katie Ullmann Durham at Supra Elemental Recovery, including work email, phone, and LinkedIn data when available.

What schools did Katie Ullmann Durham attend?

Katie Ullmann Durham holds Master Of Business Administration - Mba from Columbia Business School.

What skills is Katie Ullmann Durham known for?

Katie Ullmann Durham is listed with skills including Leadership, Social Media, Public Speaking, Solar Energy, Press Releases, Blogging, Energy, and Fundraising.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.