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Case study

Social media strategy and 70 posts in a year

Soro Nua gave Cathena, a pan-African digital transformation company, a structured social media and content strategy: more than 70 posts over 12 months, built around three editorial pillars and produced through a six-step creative process. In one year, and organically, the company's Facebook and LinkedIn presence went from inactive pages to a content ecosystem with a following, and a 3-month trial turned into a partnership of more than a year.

Client
Cathena
Sector
transformation digitale
Services
  • Content

plus de 70

Posts designed over 12 months

A selection of the social media posts designed for Cathena.

The challenge

Before Soro Nua stepped in, Cathena faced:

  • No clear social media strategy.
  • Inactive pages, with no content showing its expertise.
  • A website that was not working.
  • A lack of internal resources and disappointing experiences with other agencies.

Cathena needed to build its online visibility, consistency and credibility quickly.

Our approach

  1. Content strategy & copywriting

More than 70 posts designed over 12 months, built around 3 pillars:

  • Technology leadership (vision and innovation).
  • Field expertise (real cases and lessons learned).
  • Culture and values (putting the teams and CSR commitments forward).

A range of formats: carousels, corporate videos, blog articles, infographics.

What we delivered

  1. A creative, collaborative process

A six-step method: strategic analysis → brainstorming → writing → design → joint approval → scheduled publishing.

Tools used: Meta Business Suite, Metricool, Slack, ClickUp.

The results

Over one year, organically

Facebook

  • 35 561 content views
  • +1 000 % followers (608 new)
  • +290 % reach and +321 % interactions.

LinkedIn

  • 51 250 impressions
  • 1 446 reactions, 30 comments, 34 shares
  • +500 followers

Impact

What started as a 3-month trial became a partnership of more than a year. A relationship built on:

  • Clear communication.
  • Continuous co-creation.
  • A deep understanding of the business and its needs.

This project illustrates how Soro Nua works: turning a digital absence into a living, strategic ecosystem. Cathena gained visibility, credibility and performance, and laid the foundations for communication that lasts and works.

  • plus de 70

    Posts designed over 12 months

    Built around 3 editorial pillars

  • 35 561

    Facebook content views

    Over one year, organically

  • +1 000 %

    Facebook followers

    608 new followers

  • +290 %

    Facebook reach

    Over one year, organically

  • +321 %

    Facebook interactions

    Over one year, organically

  • 51 250

    LinkedIn impressions

    Over one year, organically

  • 1 446

    LinkedIn reactions

    30 comments and 34 shares

  • +500

    LinkedIn followers

    Over one year, organically

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Cathena — social media strategy | Soro Nua