AeroLeads people directory · profile

Declan Trezise Email & Phone Number

Vice President, Global Solutions Engineering, Babel Street at Babel Street
Location: Greater London, England, United Kingdom 7 work roles 2 schools
1 work email found @babelstreet.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@babelstreet.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Vice President, Global Solutions Engineering, Babel Street
Location
Greater London, England, United Kingdom
Company size

Who is Declan Trezise? Overview

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

Quick answer

Declan Trezise is listed as Vice President, Global Solutions Engineering, Babel Street at Babel Street, a company with 125 employees, based in Greater London, England, United Kingdom. AeroLeads shows a work email signal at babelstreet.com and a matched LinkedIn profile for Declan Trezise.

Declan Trezise previously worked as Vice President, Global Solutions Engineering at Babel Street and Director, Global Solutions Engineering, Babel Street at Babel Street. Declan Trezise holds 2:1, Theoretical Physics Bsc Hons. from University Of Exeter.

Company email context

Email format at Babel Street

This section adds company-level context without repeating Declan Trezise's masked contact details.

{first_initial}{last}@babelstreet.com
89% confidence

AeroLeads found 1 current-domain work email signal for Declan Trezise. Compare company email patterns before reaching out.

Profile bio

About Declan Trezise

Leader in customer facing technical pre-sales for the last 15 years.Consistent history of meeting and beating sales targets in challenging markets!Highly adept technical communicator and demonstrator.Keynote speaker on highly technical (yet entertaining!) content.Solving deeply technical problems and consulting on engineering architecture solutions.Driving and motivating a highly skilled team of senior sales and solutions engineers.Winner of the 2019 KuppingerCole AI Innovation Night Pitch ContestWinner of the Highly Commended Award at the 2022 ADS Security Innovation Awards Pitch Contest at Security and Policing, Farnborough4X Winner of Oscar Krane Shark Tank Pitch Contest (2X Excellence in Central Government, Enterprise IT and Passenger Transport)

Listed skills include Business Development, Pre Sales, Business Analysis, Program Management, and 14 others.

Current workplace

Declan Trezise's current company

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

Babel Street
Babel Street
Vice President, Global Solutions Engineering, Babel Street
washington, district of columbia, united states
Website
Employees
125
AeroLeads page
7 roles

Declan Trezise work experience

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

Vice President, Global Solutions Engineering

Current

United Kingdom

Leading Babel Street's consultative technical field sales activities for the Rosette identity and unstructured data analytics software product line.Leading an international team of experienced, domain-focused sales and solutions engineers.Delivering best practice in pre-sales, proof of concept delivery, customer onboarding and ongoing technical account.

Apr 2023 - Present

Director, Global Solutions Engineering, Babel Street

United Kingdom

Leading the global technical sales engineering team, delivering focused pre-sales engagements, proof of concept integrations and ongoing technical account management for government and commercial customers across the world!

Dec 2022 - Apr 2023

Director, Pre-Sales Engineering

London, United Kingdom

Leading the consultative technical pre-sales activities in the EMEA and SEA region and directing a global sales engineering team.

Feb 2018 - Jan 2023

Senior International Sales Engineer

UK

Declan leads the pre- and post-sales technical capability for Basis in the EMEA region by providing:-Use-case focused technical demonstrations and workshops-Assessment and scoping of NLP and text analytics needs-Integration consulting and best practice advice-Post-sales support and ongoing technical account management

Aug 2014 - Jan 2018

Government Solutions Pre-Sales Consultant

London, United Kingdom

At the forefront of Labour Market Intelligence solutions. Making the hidden intelligence value within Big Data available to the Public Sector.Supporting large public sector tenders and sales negotiations through:-Client focused pre-sales technical solutions demonstrations-Business development consulting

Aug 2012 - Aug 2014

Pre-Sales Demonstration Facility Manager (Detica Nervecentre)

Bae Systems Applied Intelligence (Uk) Limited

London, United Kingdom

Working at the forefront of Business Development activity for Detica, providing in-depth technical demonstrations to audiences at all levels including international VIPs and key decision makers at some of the UK's top businesses and government organisations.

Jun 2008 - Aug 2012

National Security Product Development Consultant

May 2005 - Jun 2008
Team & coworkers

Colleagues at Babel Street

Other employees you can reach at babelstreet.com. View company contacts for 125 employees →

2 education records

Declan Trezise education

Education record

Bishop Wordsworth'S Grammar, Salisbury
FAQ

Frequently asked questions about Declan Trezise

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

What company does Declan Trezise work for?

Declan Trezise works for Babel Street.

What is Declan Trezise's role at Babel Street?

Declan Trezise is listed as Vice President, Global Solutions Engineering, Babel Street at Babel Street.

What is Declan Trezise's email address?

AeroLeads has found 1 work email signal at @babelstreet.com for Declan Trezise at Babel Street.

Where is Declan Trezise based?

Declan Trezise is based in Greater London, England, United Kingdom while working with Babel Street.

What companies has Declan Trezise worked for?

Declan Trezise has worked for Babel Street, Basis Technology, Monster, Bae Systems Applied Intelligence (Uk) Limited, and Detica.

Who are Declan Trezise's colleagues at Babel Street?

Declan Trezise's colleagues at Babel Street include Michael Kangas, Josh Dowdy, Vivian Simon Shih, Melody Yu, and Maeve Hayes.

How can I contact Declan Trezise?

You can use AeroLeads to view verified contact signals for Declan Trezise at Babel Street, including work email, phone, and LinkedIn data when available.

What schools did Declan Trezise attend?

Declan Trezise holds 2:1, Theoretical Physics Bsc Hons. from University Of Exeter.

What skills is Declan Trezise known for?

Declan Trezise is listed with skills including Business Development, Pre Sales, Business Analysis, Program Management, Integration, It Strategy, Business Intelligence, and Account Management.

Find 750M verified contacts

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