Foxelli Group Tech Stack

Performance marketing agency for DTC subscription brands

Marketing Services Amsterdam 51–200 employees Founded 2015 Privately Held

Foxelli Group runs a fully remote marketing operation focused on direct-to-consumer subscription brands, primarily in the US market. The tech stack—Klaviyo, Meta, TikTok, Python, FastAPI, Next.js, plus Claude and CrewAI—reveals a hybrid approach: paid-ad orchestration paired with AI-assisted copywriting and automation. The hiring mix is heavily weighted toward marketing (274 roles) with smaller engineering (34) and design (3) teams, consistent with their service delivery model of scaling client campaigns rather than building platform products.

Tech Stack 15 technologies

Core StackKlaviyo Python FastAPI Next.js LangChain Meta Instagram TikTok Claude Replit ComfyUI Diffusers ControlNet CrewAI Hubstaff

What Foxelli Group Is Building

◆Challenges

Streamlining video production
Improving conversion rate
Increasing ad conversion rates
Improving subscription product experience
Automation of email marketing campaigns
Scaling ad testing
Personalization of email marketing
Driving profitability
Supplier relationship management
Scaling email marketing across brands

▲Active Projects

Automated workflows and segmentation
Video performance monitoring
Conversion rate optimization for e-commerce brands
Ai copy generation and audience targeting
Split testing across key pages and funnels
Ai-powered support automation
Hooks & needles subscription product
Structured testing roadmap development
Monthly product experience
Customer insights for marketing

Hiring Activity

Steady360 roles · 130 in 30d

Department

Marketing

274

Support

Engineering

Design

Seniority

Mid

238

Senior

Junior

Lead

Manager

Notable leadership hires: Head of Customer Support, Customer Support Head

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About Foxelli Group

Foxelli Group is a performance marketing agency built on a fully remote model, serving direct-to-consumer subscription brands with a focus on the American market. The company operates across e-commerce optimization, paid advertising, and subscription product development. Core service areas include campaign scaling (5-figure daily ad budgets across Meta and TikTok), conversion rate optimization, email marketing automation (Klaviyo), and emerging AI-powered copy generation and audience targeting. The organization spans 51–200 employees across 23 countries, with the vast majority in marketing and customer support roles, and works on retention and profitability challenges for established DTC brands.

HeadquartersAmsterdam

Company Size51–200 employees

Founded2015

Hiring MarketsLithuania, Greece, Malta, Romania, United Kingdom, Serbia, Estonia, Croatia

Frequently Asked Questions

What tech stack does Foxelli Group use?

Klaviyo and Meta for ads; Python and FastAPI for backend work; Next.js for frontend; Claude and CrewAI for AI features; Hubstaff for team management. Also uses TikTok, ComfyUI, and LangChain.

What is Foxelli Group working on?

Automated email workflows and segmentation, video performance monitoring, conversion rate optimization, AI-powered copy generation, split testing infrastructure, and AI-powered support automation for e-commerce brands.