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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 July 2026 4 data sources Profile completeness 100%

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Current company
Babel Street
Role
Vice President, Global Solutions Engineering, Babel Street
Location
Greater London, England, United Kingdom
Company size
125 employees

Who is Declan Trezise? Overview

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Quick answer

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

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{first_initial}{last}@babelstreet.com
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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

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Babel Street
Babel Street
Vice President, Global Solutions Engineering, Babel Street
washington, district of columbia, united states
Website
babelstreet.com
Employees
125
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7 roles

Declan Trezise work experience

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

Vice President, Global Solutions Engineering

Current
Babel Street

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 management.Award winning public speaker.Product and technology evangelist

Apr 2023 - Present

Director, Global Solutions Engineering, Babel Street

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

Basis Technology

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

Basis Technology

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

Monster

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

Detica
May 2005 - Jun 2008
Team & coworkers

Colleagues at Babel Street

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

AF Ari Fadoul Ari Fadoul Colleague at Babel StreetGreater Cleveland, United States View → MM Matt M. Matt M. Colleague at Babel StreetAtlanta, Georgia, United States View → MA Morgan Acham Morgan Acham Colleague at Babel StreetWashington Dc-Baltimore Area, United States View → JW Jennifer Welch Jennifer Welch Colleague at Babel StreetNewburyport, Massachusetts, United States View → MY Melody Yu Melody Yu Colleague at Babel StreetBoston, Massachusetts, United States View → MR Malcolm Reid, Mba Malcolm Reid, Mba Colleague at Babel StreetChesapeake, Virginia, United States View → ZB Zachary Burnside Zachary Burnside Colleague at Babel StreetNew York, United States View → PA Pallavee Amdekar Pallavee Amdekar Colleague at Babel StreetAshburn, Virginia, United States View → AM Aamir Mohammed Aamir Mohammed Colleague at Babel StreetGainesville, Virginia, United States View → JG Jamie Goldberg Jamie Goldberg Colleague at Babel StreetGreater Cleveland, United States View →
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 Ari Fadoul, Matt M., Morgan Acham, Jennifer Welch, and Melody Yu.

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.

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