Mentoring and alumni management platform2026-04-15T09:46:36+00:00
Mentoring and alumni management solution

Unite. Pass on. Evolve.

Connect and engage your former employees

Connect and engage your former employees

ALUMNI.SPACE is the turnkey solution for creating your alumni network: employees, alumni, mentors or partners… activate your community!

The all-in-one solution for keeping in touch and launching CSR initiatives

Why choose alumni.space?

Rapid deployment

Site delivered within 15 days

Clear business model

Setup + subscription
& PUB-FREE

Simple navigation

Designed for all generations, including retirees

PWA + notifications

Engage your users

Find one or more mentors

To support the arrival of new profiles (see selection), ensure the continuity of your company’s values and get them up and running faster.

Continue to benefit from

Call on alumni to help with contract or tender reviews.

Intelligent user-friendliness

Our features

Features that make the difference and engage your alumni community

  • Create a personalized profile
    Internal social network, profile enriched with interests, sector, skills. Track alumni’s professional development or personal projects. Respect for personal data policies.
  • Event alerts
    Subscribe to local or industry-specific events: Keep in touch with alumni who have gone to work for a customer or supplier.

  • Mentoring & mutual support
    Pilot a mentor program from your former company or from other companies. Passing on knowledge, but above all making young recruits more effective more quickly!

  • Project support & calls for tender
    Benefit from our expertise in proofreading or co-writing specifications, calls for tender or any other knowledge support.

  • Birth and death diary
    Strengthen the human link with your former employees and their families.

  • Digital optimization
    Manageable Google indexing (example: indexed home page) and parallel Matomo statistics tool for tracking usage (CNIL recommendation).

  • Native multilingualism
    If you have an international Business Unit, no problem: we manage multilingualism in the various interfaces (profiles, private and public), to facilitate the community spirit of your platform.

  • Interactive map of your members
    In order for your members to organize events or meetings, they need a geographical overview. An interactive map presents this in the member directory.

  • Serious Gaming, birthdays, parties, weather
    A battery of tools to engage your users, facilitate your community management, and help them find an attractive space.

  • Creation of events + ticketing
    Possibility of purchasing preferential tickets to replace lost CE benefits (concert and theater tickets).

  • Internal classifieds
    Classifieds, mutual aid, bartering between alumni. Better than a platform of trusted people. A like-minded community.

  • Group news area
    RSS feeds + internal articles + document library + employee shareholding = a strong bond that’s worth maintaining! Your alumni are your champions (wikipedia example).

  • Job board & cooptation
    Distribute job offers among alumni, or find talent for your company through cooptation.

  • Progressive Web Apps (PWA)
    This technology “transforms” your alumni site into a mobile application, and above all your users can manage the types of notifications they want to receive. Essential for engaging your users in your community space. Less email and more engagement on desktop and mobile!

  • Espace bénévolat
    Organize solidarity initiatives with your employees and alumni. Bonus for CSR policy (and tax exemption).

  • Membership area (optional)
    Secure payment of memberships (1% commission).

  • And of course … Customizable to your specifications
    Because it remains your brand space for your mentoring and alumni strategy.

Our difference / Our assets

Multi-brand or business and deployment expertise (BL / BU)

Our solution is designed for small businesses as well as groups and business lines.

  • Human Resources
  • Works Council
  • Schools
  • Training Center
  • Association
  • Higher education
  • ESN / Portage Salarial
  • Expert club / Chair / Think Tank
  • Foundation

A simple, transparent offer including consulting, hosting and support

Setup :

4,000 (+ options)

Subscription :

200€ excl. VAT / month up to 500 registrations (thereafter 100€ per 200 registrations)

Our additional revenue guarantees you this rate and these services:

Affiliation on ticket sales and mentors’ freelance signatures.

More than a trend… A necessity!

Discover all our articles on alumni, mentoring and knowledge sharing.

If you’d like to talk to us or publish your point of view on our site, we’re open: contact us!

Mapping Critical Skills: A Step-by-Step Method for HR Directors

15 June 2026|

Mapping critical skills is emerging as the strategic HR tool of 2026 for anticipating mass departures linked to the age pyramid and the rise of artificial intelligence. This article provides a step-by-step method for identifying [...]

Have a question? Our answers…

Our aim is to provide you with the best possible education and approach to these subjects.

How can organizations map their critical skills?2025-05-16T09:56:25+00:00

Mapping critical skills is a key step for any organization wishing to anticipate departures, secure its know-how and effectively manage its human resources. It consists in identifying, structuring and visualizing the skills that are essential to the smooth running of the business, in particular those that are rare, strategic or held by a limited number of people.

The first phase consists of taking stock of all the skills present in the company. This can be done with the help of a job repository, or through individual interviews with employees. It is important to distinguish between technical skills (know-how), behavioral skills (interpersonal skills) and organizational skills (knowing how to act in a given context).

Next, the company needs to define criteria for identifying critical skills. These are generally characterized by their scarcity, their direct link with performance or regulatory compliance, their required level of expertise, or their potential impact in the event of their disappearance.

A cross-analysis of skills and the age pyramid enables us to identify areas of vulnerability: which skills are likely to disappear in the next 2 to 5 years? Who are the isolated bearers of sensitive skills? Where is there a lack of duplication or formal transmission?

To visualize this data, it is useful to use dynamic mapping tools: matrices, cross-tabulations, infographics or integrated HR software. These tools facilitate arbitration, replacement planning, pairing and targeted training plans.

Finally, mapping must be updated regularly. It thus becomes a strategic management tool, serving development, resilience and internal capitalization.

How can think tanks, expert clubs and chairs preserve their expertise?2025-05-16T09:59:40+00:00

Think tanks, expert clubs and research chairs generate considerable intellectual and strategic wealth. But this expertise, often divided between a few key members or concentrated in one-off events, runs the risk of eroding if it is not proactively structured, transmitted and capitalized on.

The first step is to formalize the knowledge produced: publications, analysis notes, summaries of collective work, reports of debates or conferences… This documentation must be centralized in a secure digital space, indexed by theme, and regularly enriched.

Secondly, it is essential to promote individual expertise: filmed interviews, expert podcasts, contributions to collective works. These formats allow us to perpetuate the thinking of our members, while making it accessible to a wider audience.

Mentoring plays an invaluable role here. It enables senior experts to pass on their analytical methods, sources and intellectual posture to young researchers or practitioners. Pairs can be formed for projects, publications or workgroups.

Structures can also set up transmission days, internal training cycles, or “living archive” events where members share founding moments, controversies and past choices.

Setting up a network of contributors’ alumni is also a good idea: it enables us to keep in touch with former members and to spread the group’s thinking to other spheres (companies, institutions, media, etc.).

Finally, the governance of knowledge needs to be considered in the long term: how can we keep track of what we produce? Who keeps track? How can this knowledge be made accessible to future contributors?

Preserving and sharing expertise means bringing the Group’s mission to life far beyond the people present.

How can we anticipate the loss of skills due to retirement?2025-05-16T09:54:54+00:00

Anticipating the loss of skills due to retirement is a strategic challenge for companies, public authorities and training establishments. With the aging of the workforce and the effects of the age pyramid, many organizations run the risk of seeing critical skills disappear without a transmission plan in place.

The first step is to map the key skills present in the organization. This involves identifying sensitive positions, specific skills held by a small number of people, and functions with a high operational or regulatory impact. This analysis must include not only technical skills, but also informal know-how and process memory.

Once these risks have been identified, it is essential to implement structured transmission mechanisms. Mentoring is particularly well-suited in this context, as it enables experienced employees to pass on their experience in a progressive, embodied and contextualized way. Senior-junior pairs can be formed several months before an announced departure.

At the same time, knowledge capitalization interviews, the drafting of best practice sheets or the recording of educational content (videos, podcasts, interactive media) are excellent ways of documenting and perpetuating knowledge.

HR departments can also introduce a forward-looking management of jobs and skills (GPEC) that takes age into account. This makes it possible to anticipate departures, prepare the next generation, and plan recruitment and internal mobility.

Finally, valuing senior employees, involving them in internal training or offering them specific transfer assignments is an effective way of preserving skills while recognizing their value.

How do you train and support internal mentors?2025-05-16T06:58:38+00:00

Training internal mentors is an essential step in ensuring the effectiveness of a mentoring program. Being a good business expert is not enough to make a good mentor: it requires specific skills in communication, posture, active listening, as well as a clear understanding of one’s role.

The first step is to offer an initial training session, even a short one, to set the scene. This session should cover the program’s objectives, what is expected of the mentor, the limits of his or her role (he or she is neither a coach nor a manager), and the tools at his or her disposal. It can include role-playing exercises, advice on building a relationship of trust, and best practices for follow-up.

Secondly, it’s important to provide mentors with regular support throughout the program. This can take the form of group meetings between peers, an HR referent available to answer questions, or online resources (guides, videos, follow-up tools). Mentoring is a learning process in itself: mentors need to be able to share their experiences and benefit from constructive feedback.

It is also recommended that the commitment of mentors be recognized. Their role requires time and commitment, and deserves to be recognized: through internal promotion, certification, or even recognition as part of their career development.

Finally, a good mentoring training program is not limited to a one-off module: it is part of an ongoing process of improvement, adjustment to mentee profiles, and quality control.

Another focus for mentors is elders, retired people who know the company’s values and have time to share their experience.

What are the risks for an organization of not passing on key knowledge?2025-05-16T09:55:39+00:00

Failure to organize the transmission of key knowledge within an organization can have serious consequences, which are often underestimated. These risks affect operational continuity, service quality, innovation and the ability to train the next generation.

The first danger is the loss of skills. When an expert employee leaves his or her post (retirement, mobility, resignation), he or she takes with him or her a significant amount of tacit knowledge: business tricks, logic of past decisions, internal networks, undocumented best practices, etc. This loss is difficult to recover if no transmission process has been set up beforehand.

Secondly, the organization can suffer a drop in performance: repeated errors, longer deadlines, loss of quality, customer dissatisfaction… The remaining teams are sometimes left to their own devices, leading to stress, overwork and even internal tensions.

Lack of transmission can also slow down the development of new recruits’ skills. Without mentoring, reference points or shared experience, young talent can feel lost, which can hinder their integration and retention.

On a strategic level, this slows down innovation and the evolution of practices. The organization loses its collective memory, affecting its ability to learn from experience, anticipate change and renew itself.

Finally, it can damage the company’s image, both internally and externally. Failing to value transmission gives the impression of a short-termist, unhuman and unstructured model.

For all these reasons, setting up transmission systems (mentoring, documentation, pairs, cross-training) is not only an asset… but a necessity.

How can mentoring help integrate and retain new employees?2022-08-24T13:52:56+00:00

Mentoring plays an essential role in the process of integrating and retaining new employees. From the moment they arrive, employees who are accompanied by a mentor benefit from a human and professional reference point, making it easier for them to understand the company’s codes, values and practices. This considerably reduces the stress associated with taking up a new post, and helps them to develop their skills more quickly.

At the same time, the mentor becomes a conduit for information and corporate culture, helping to reduce feelings of isolation. This special bond fosters a climate of trust and improves quality of life at work. Numerous studies have shown that companies that deploy mentoring programs have a higher retention rate, particularly among young talent and rare profiles.

What’s more, mentoring is an opportunity for experienced employees to enhance their career path and take on a rewarding role of transmission. In return, they also develop their communication and leadership skills. For the company, this translates into better retention, stronger commitment and a more solid internal culture.

A successful mentoring program is based on a clear framework, defined objectives and regular support for the mentor-mentee pair. It’s a real strategic HR tool for transforming integration into a lever for attractiveness and lasting loyalty.

Can we offer mentoring between alumni and young graduates?2025-05-16T07:55:11+00:00

Absolutely, and in fact it’s one of the most effective and rewarding forms of mentoring. Mentoring between experienced alumni and recent graduates creates a direct bridge between training and the professional world. It’s based on a shared sense of belonging (to a school, a company, an association), which immediately builds trust and commitment on both sides.

For young graduates, being accompanied by an alumnus of the same organization is reassuring: they feel understood and supported, and can benefit from concrete advice tailored to their profile and career path. This type of mentoring helps them to find their bearings, to approach the job market with greater serenity, and to develop essential cross-disciplinary skills (posture, networking, communication, etc.).

For alumni mentors, it’s an opportunity to pass on their experience, give back to the community that trained them, and stay connected to the next generation. They also add value to their own career path, and can boost their visibility in their professional field.

For establishments and alumni networks, this system is a formidable tool for stimulating activity, building loyalty and enhancing value. It reinforces the feeling of belonging, encourages intergenerational exchanges and embodies the values of solidarity, mutual aid and transmission.

To ensure the success of this type of mentoring, it’s important to clearly define expectations: duration, frequency of exchanges, mentor’s role, confidentiality… A dedicated platform or coordination ensures a good match and qualitative follow-up.

In short, alumni/young graduates mentoring is a win-win situation with a strong human, educational and professional impact.

Can mentoring help reduce employee turnover?2025-05-16T06:59:55+00:00

Yes, mentoring is a powerful lever for reducing employee turnover, particularly in critical phases of an employee’s career: integration, development or periods of professional uncertainty. By providing human support, mentoring reinforces a sense of belonging, motivation and long-term commitment.

When an employee is coached by a mentor, he or she feels more supported and listened to. This personal link with an experienced figure enables them to better understand the company’s expectations, to acquire solid reference points and to project themselves more easily into the organization. This prevents premature departures due to a lack of vision, recognition or reference points.

Mentoring also encourages internal talent development. Employees who feel that we are investing in their development are more inclined to stay and become involved over the long term. They perceive the company as a place where they can develop, which limits their desire to look elsewhere.

In addition, mentoring creates intergenerational bridges and reduces isolation, particularly in a hybrid or teleworking context. It strengthens team cohesion, facilitates the circulation of information and humanizes professional relationships.

Finally, on the mentor side, it’s also a tool for building loyalty. Entrusting an experienced employee with a transmission role gives him or her a new sense of purpose and commits him or her to a new professional cycle, which is often more stimulating than purely operational.

To maximize its impact, mentoring needs to be framed, recognized and integrated into an overall HR strategy. Properly managed, it becomes a real antidote to the talent drain.

How do you integrate former employees into your employer branding strategy?2025-05-16T07:05:29+00:00

Former employees, often referred to as “company alumni”, are a valuable resource in any employer branding strategy. Their past experience, their outside viewpoint and their network can considerably enhance a company’s image, provided that a sincere and structured relationship is maintained with them.

Firstly, former employees can become powerful ambassadors. When they retain a good image of their time with the company, they naturally recommend it, speak positively of it and value its managerial practices or opportunities. This qualitative word-of-mouth is often more effective than institutional communication.

Then, by integrating them into concrete actions – testimonials on social networks, participation in HR forums, in-house or in-school feedback – the company shows that it maintains a mature and respectful relationship with those who have left it. This strengthens the confidence of potential candidates, especially the younger generation who are looking for transparency.

Former employees can also play a role in co-opting, mentoring or even boomerang recruitment schemes (returning to the company after a career outside). They thus become vectors of stability, cultural continuity and the dissemination of values.

To fully activate this lever, we recommend setting up a structured alumni network, with dedicated content, regular events, a directory and even a collaborative platform. This formalizes the relationship, animates the community and creates a lasting bond.

In short, integrating former employees into your employer branding strategy is a way of enhancing the link beyond the contract, reinforcing the company’s attractiveness and cultivating a reputation based on listening and recognition.

How do you structure an effective mentoring program for your company?2022-08-24T13:43:57+00:00

Structuring an effective mentoring program requires a rigorous methodology and a strong commitment from human resources. The first step is to clearly define the program’s objectives: is it to support new recruits, foster the development of internal skills, or prepare the next generation?

Selecting mentors is a key step. They must be experienced employees with strong interpersonal skills and a genuine desire to pass on their knowledge. Prior training in the role of mentor is highly recommended to ensure the success of the process.

The matching process between mentors and mentees needs to be carefully thought out. It can be based on profile questionnaires, interviews or dedicated digital tools. Regular monitoring of the pairings is essential: milestones enable the relationship to be adjusted and the satisfaction of participants to be measured.

An effective mentoring program also includes teaching resources, group workshops and feedback. It is essential to evaluate the impact of the program through precise indicators: retention rate, skills development, participant satisfaction.

Last but not least, recognition of the mentors’ involvement contributes to the long-term viability of the program. A well-structured mentoring program becomes a strategic lever for talent development and corporate attractiveness.

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