International agency · Marketing & Services

The partner that grows your brand and lightens your operations.

Digital marketing, SEO/SEA, social media, customer experience, IT outsourcing and BPO — under one roof, with a team dedicated to your growth.

★★★★★ Average client rating 4.9/5 ✓ 120+ projects delivered ✓ Available 24/7
Average ROI
×3.8
BPO costs
−62%
Quarterly performance Trending up
  • Dedicated, senior, multilingual team
  • Transparent weekly reporting
  • No long-term lock-in
  • Trusted by

    Nexora AtlasPay BlueFern Velvex Kairon Health Odysseia Fairmont Retail
    120+
    projects delivered since 2019
    ×3.8
    average ROI on acquisition campaigns
    −62%
    average operating cost reduction after BPO
    24/7
    multilingual customer support available
    Our methodology

    A simple, measurable, reversible collaboration.

    01

    Audit & diagnostic

    Within 72 hours we map your current setup, identify quick wins and prioritize high-ROI initiatives.

    02

    90-day action plan

    SMART goals, KPIs, a dedicated team and a sprint calendar. You know who does what, when, and for how much.

    03

    Execution & reporting

    Weekly sprints, a real-time dashboard and a monthly steering meeting. Continuous adjustment.

    What they say

    Clients who recommend us.

    ★★★★★

    "IHAENG took over our paid acquisition in 3 weeks. Our CAC dropped 48% in the second month. The team is senior, the approach is data-driven."

    ML
    Marine L.
    CMO · AtlasPay
    ★★★★★

    "We were looking for a reliable BPO partner for our European support. IHAENG delivered an operational team in 6 weeks, with SLAs met for two years running."

    SB
    Stéphane B.
    COO · Fairmont Retail
    ★★★★★

    "IHAENG's IT squad has become invisible in our dailies: same code review, same rituals. The results speak for themselves."

    AN
    Aurélien N.
    CTO · Nexora

    Ready to accelerate your growth?

    A 30-minute call to understand your context, challenge your assumptions, and see whether we're the right partner.