Katja Knox
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Katja Knox Email & Phone Number

Senior Content Marketeer and Content Specialist at SparkOptimus
Location: Amsterdam, North Holland, Netherlands 9 work roles 2 schools
1 work email found @barbour-abi.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Content Marketeer and Content Specialist
Location
Amsterdam, North Holland, Netherlands
Company size

Who is Katja Knox? Overview

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Quick answer

Katja Knox is listed as Senior Content Marketeer and Content Specialist at SparkOptimus, a company with 56 employees, based in Amsterdam, North Holland, Netherlands. AeroLeads shows a work email signal at barbour-abi.com and a matched LinkedIn profile for Katja Knox.

Katja Knox previously worked as Senior Content Editor at Sparkoptimus and Content Editor at Sparkoptimus. Katja Knox holds Ba, Journalism, 2.1 from University Of Chester.

Company email context

Email format at SparkOptimus

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*@barbour-abi.com
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Profile bio

About Katja Knox

I’ve spent over a decade working in content across three continents, driven by a passion for storytelling and digital strategy. With an Honours degree in Journalism from the University of Chester, I’ve had the chance to wear many hats - journalist, copywriter, editor, content strategist, and social media manager -working across national newspapers, trade magazines, online publications, and corporate content for brands across a wide range of industries.I love crafting content that’s not just SEO-friendly, but also engaging, relevant, and strategically designed to create real connections with audiences. Over the years, I’ve helped both start-ups and global organizations develop content strategies that resonate, drive results, and support the launch of successful new digital products. My focus is always on creating content that serves the bigger picture - whether that’s building brand awareness, driving conversions, or fostering long-term customer engagement.At the core of everything I do is a desire to tell stories that matter and make an impact. I’m always exploring new ways to help brands grow, connect, and succeed by creating meaningful experiences for their audiences.

Listed skills include Social Media, Press Releases, Journalism, Blogging, and 41 others.

Current workplace

Katja Knox's current company

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SparkOptimus
Sparkoptimus
Senior Content Marketeer and Content Specialist
Amsterdam, NH, NL
Employees
56
AeroLeads page
9 roles

Katja Knox work experience

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

Senior Content Marketeer And Content Specialist

Amsterdam, NH, NL

Senior Content Editor

Current

Amsterdam, North Holland, Netherlands

  • Data-Driven Content Strategy: Developed and executed a content strategy that doubled newsletter subscriber base and raised open rates to an average of 40%, significantly enhancing audience engagement.
  • Launched High-Impact Content Initiatives: Led the launch of new content initiatives, including LinkedIn campaigns that attracted over 2,000 new followers, expanding our digital footprint and increasing brand visibility.
  • Crafted Multi-Channel Content: Produced engaging, industry-relevant copy across channels, driving notable growth in audience engagement and contributing to consistent performance gains.
  • Managed Newsletter & Nurture Funnel: Directed end-to-end newsletter strategy, achieving a 40% open rate and significantly improving subscriber retention.
  • Led Lead Generation Strategy: Pioneered the company’s first lead generation campaign, securing nearly 300 qualified leads in its first year, establishing a strong foundation for future campaigns.
  • Led and Developed Junior Team Members: Provided strategic guidance and mentorship to a team of interns, driving their professional growth and aligning their contributions with key marketing objectives
Mar 2024 - Present

Content Editor

Amsterdam, North Holland, Netherlands

Jun 2022 - Mar 2024

Content Editor At Fi Global Insights

Amsterdam Area, Netherlands

  • Launched High-Traffic Website: Led the development and launch of an innovation-focused F&B website, driving ~100,000 page views in its first year and establishing it as a key industry resource.
  • Built and Grew Newsletter Audience: Launched a new F&B newsletter, achieving an impressive 12,000 organic subscribers in its first year, significantly enhancing brand engagement.
  • Developed Industry-Specific Content: Strategically commissioned and authored targeted content for the F&B industry, delivering relevant insights and increasing audience engagement.
  • Executed Annual Content Calendar: Managed and executed a comprehensive, data-driven content calendar to ensure consistent, high-quality output across channels.
  • Increased Audience Reach and Engagement: Utilized data analytics and community-driven strategies to grow year-round traffic and engagement across digital platforms and social media.
  • Budget Management: Oversaw the annual content budget, optimizing resources to achieve high-impact, cost-effective campaigns.
Jan 2020 - Jun 2022

Digital Content Executive At Ingredients Network & Cphi Online

Amsterdam Area, Netherlands

  • Curated and Distributed High-Impact Content: Compiled, created, and distributed engaging, SEO-optimized content across Ingredients Network and CPhI Online platforms, aligning with industry trends and user needs.
  • Led Editorial Strategy: Took ownership of adding editorial value to digital products, enhancing content quality and aligning messaging with brand standards.
  • Developed Cross-Channel Content Strategy: Designed and implemented a digital content strategy that leveraged various channels to maximize reach and engagement, contributing to consistent growth across platforms.
  • Ensured Brand Synergy: Drove cohesive storytelling and synergy between internal brands, ensuring alignment with evolving industry trends and audience expectations.
  • Launched New Digital Products: Created innovative, content-led digital products that enriched user experience and generated new engagement opportunities.
  • Boosted Newsletter Performance: Increased engagement and click-through rates on newsletters for both portfolios, enhancing subscriber interaction and loyalty.
Mar 2019 - Jan 2020

Senior Editorial Account Manager At Barbour Product Search

Chester, United Kingdom

  • Developed High-Impact Content Strategy: Created and implemented strategies to expand reach and increase engagement for client profiles and articles, resulting in improved retention rates and increased sales.
  • Produced Industry-Relevant Content: Authored well-researched articles and analysis pieces for Building Magazine, Ecobuild newsletter, and the BPS site, enhancing brand authority and providing valuable insights for.
  • Expanded LinkedIn Engagement: Boosted LinkedIn interactions and referrals through a tailored strategy, leveraging platform features to increase visibility and drive traffic.
  • Enhanced Social Media Reach: Increased social media reach by utilizing emerging platforms and optimizing content for shareability, expanding the portfolio’s digital presence.
  • Boosted Newsletter Performance: Contributed to a notable increase in engagement and click-through rates on newsletters, strengthening subscriber relationships.
  • Trained and Developed Team Members: Led training sessions and development programs for team members, fostering a high-performing, skilled editorial team.
Nov 2014 - Mar 2019

Marketing & Press Officer

Chester, United Kingdom

  • Built Press Relationships for Brand Exposure: Established key relationships with local media, securing consistent coverage that elevated the company’s profile and reach within the community.
  • Increased Web Traffic: Drove site visits by crafting engaging blog content and leveraging social sharing, contributing to a measurable increase in online engagement.
  • Launched Innovative Lead Generation Campaigns: Developed lead generation strategies using email marketing, Voice Broadcast, and SMS, effectively expanding the company’s reach and customer base.
  • Created and Launched Monthly Newsletter: Initiated a new monthly newsletter featuring industry insights and trending news, strengthening audience engagement and establishing a valuable communication channel.
Feb 2014 - Aug 2014

Senior Researcher

Chester, United Kingdom

  • Consistently Exceeded Targets: Met and surpassed weekly targets, driving team productivity and contributing to overall department success.
  • Subject Matter Expert Support: Provided targeted SME support to a newly recruited team, accelerating their onboarding and productivity.
  • Trend Analysis and Strategic Insight: Leveraged strong analytical skills to identify key trends and insights, ensuring proactive responses to emerging opportunities and challenges
Feb 2013 - Feb 2014

Social Media Coordinator

Chester, United Kingdom

  • Managed Multi-Channel Social Media Presence: Created and managed 20+ social media channels, effectively reaching diverse target audiences and expanding brand visibility across platforms.
  • Revamped Website Content for Target Audience: Conducted a full content rewrite to better engage a younger demographic, resulting in improved user engagement and alignment with brand goals.
  • Drove Engagement Through Strategic Content: Developed and implemented content strategies that led to increased social media interactions, bringing measurable weekly results in new leads and customer engagement.
  • Enhanced Brand Visibility and Lead Generation: Designed content initiatives that consistently attracted new leads and boosted placement opportunities, driving ongoing growth and interest in the brand.
Jun 2012 - Jan 2013
Team & coworkers

Colleagues at SparkOptimus

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2 education records

Katja Knox education

Matriculation Examination, English, Swedish, Finnish, Arts And Humanities, Eximia

Uotilanrinteen Lukio

Activities and Societies: Debate Team, Political Studies, English Masterclass

FAQ

Frequently asked questions about Katja Knox

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

What company does Katja Knox work for?

Katja Knox works for SparkOptimus.

What is Katja Knox's role at SparkOptimus?

Katja Knox is listed as Senior Content Marketeer and Content Specialist at SparkOptimus.

What is Katja Knox's email address?

AeroLeads has found 1 work email signal at @barbour-abi.com for Katja Knox at SparkOptimus.

Where is Katja Knox based?

Katja Knox is based in Amsterdam, North Holland, Netherlands while working with SparkOptimus.

What companies has Katja Knox worked for?

Katja Knox has worked for Sparkoptimus, Informa, Ward & Co Investment Property, Capita, and Searchability.

Who are Katja Knox's colleagues at SparkOptimus?

Katja Knox's colleagues at SparkOptimus include Tijmen Kroezen, Aina Martí Juan, Bowy Van Dansik, Rutger Nordemann, and Anneke Heerkens.

How can I contact Katja Knox?

You can use AeroLeads to view verified contact signals for Katja Knox at SparkOptimus, including work email, phone, and LinkedIn data when available.

What schools did Katja Knox attend?

Katja Knox holds Ba, Journalism, 2.1 from University Of Chester.

What skills is Katja Knox known for?

Katja Knox is listed with skills including Social Media, Press Releases, Journalism, Blogging, Interviews, Publications, Copywriting, and Online Journalism.

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