We are a global sustainability, technology, advisory, and implementation company.

Spectreco is your partner in building a better world, offering an innovative, data-driven approach and ready-to-deploy solutions. Backed by a century of collective expertise and a global perspective, we streamline compliance across multiple jurisdictions, focusing on built infrastructure across industries, transforming sustainability challenges into strategic advantages for investors, businesses, and governments alike.

We are creating a world where sustainable living is
a norm and not an anomaly.

We deliver results for shareholders and stakeholders

Spectreco drives tangible results through the seamless integration of sustainability practices, fostering growth while minimizing environmental impact. Our innovative solutions and expert guidance empower organizations to make measurable progress toward sustainability goals, ensuring simplicity, compliance, and adaptability across multiple jurisdictions and geographies.

$1.1B

Total capital raised & managed

$13B

Net asset value managed

$250M

Impact valuation

100,000+

Lives impacted

100+

Assets managed

100+

Years of experience in built infrastructure

100+

Years of collective ESG/Impact experience

8

Country level policy consultations delivered

Our Leadership

Spectreco is a collaboration between Spectra Holdings LLC and Sustainadility LLC, USA, offering expertise in Climate Action Agendas, ESG Investing, Built Infrastructure, Investment Management, Sustainable Supply Chain, Green Financial Instruments, Technology, and Data. We work closely with governments and the private sector, engaging in various initiatives such as economic growth & investment, climate policies, financing, circular economy principles, and more. Our board brings extensive experience in strategic initiatives, investment management, and financial analysis for both public and private enterprises. With a proven track record in delivering impactful ESG solutions, we are committed to assisting businesses in achieving their sustainability goals while ensuring simplicity, compliance, and adaptability across jurisdictions.

Riaz Siddiqi
Riaz Siddiqi

Chairman & Partner

Adam Lloyd
Adam Lloyd

Vice Chairman & Partner

Aftab Adamjee
Aftab Adamjee

Partner

Jed Linsider
Jed Linsider

CFO & Partner

Faraz Khan MBE
Faraz Khan MBE

CEO & Partner

Andrew Brewer
Andrew Brewer

Partner

Qudsia Sajjeed
Qudsia Sajjeed

Partner

Sajjeed Aslam
Sajjeed Aslam

CTO & Partner

Shaista Ayesha
Shaista Ayesha

Partner

Our Global Presence

Spectreco-MAP

We are at the forefront of driving sustainable solutions and ESG initiatives worldwide. Our strategic partnerships and deep industry expertise enable us to collaborate with businesses, governments, and communities globally to create a sustainable future. Our Asia office oversees operations in the Middle East and Saudi Arabia markets, the US office manages the US market, the UK office handles the UK market, and the Portugal office caters to the European market.

US: Spectreco LLC, 1708 Peachtree Street NW, Suite 207, Atlanta, GA 30309, USA

UK: Spectreco LLP, 128 City Road London, ECIV 2NX, United Kingdom

Europe: Spectreco Europe Private, Unipessoal LDA, Avenida da Liberdade 129B 1250-140 Lisbon, Portugal

Asia: ESG Consulting (Private) Limited, 141-D, SLHS, Lahore, Pakistan

Get the latest updates straight to your inbox

Sign up for our newsletter and stay ahead of the curve. With every edition, you’ll receive the latest news, updates, and insights from our experts, straight to your inbox.

Launch login modal Launch register modal