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Monterro

Medium
Stockholm, Sweden · Founded 2011 · Website
Growth investmentHands-on investmentMajority investmentInternational expansionAI integration (Infuse AI)B2B softwareSaaSDigital signage softwareLife and Pensions softwareAcademic Operations PlatformFoodservice product data platformsAI infrastructure
Last verified
11/1/2026

Firm Overview

30
Portfolio tracked
7
Sectors
0
Regions
11/1/2026
Last verified

Monterro is a software growth investor that partners with B2B software companies to help them scale and succeed in the AI era. The firm uses a hands-on approach, providing experience, know-how, and a dedicated AI team to help portfolio companies embed AI across their products and operations.

Monterro identifies as a firm for company builders, by company builders, composed of individuals who have personally grown software businesses. The firm invests its own capital alongside its partners, emphasizing a commitment to the success of its portfolio companies.

The firm focuses exclusively on the B2B software sector, offering resources such as networks and shared playbooks through its Infuse AI program. This program is designed to help companies navigate the AI era by integrating AI into product features, development, and operations.

In addition to capital, Monterro supports international expansion for its portfolio companies through organic growth and acquisitions. The firm maintains a presence in European markets and provides practical insights on scaling, valuations, and AI implementation for SaaS leaders.

Founded2011
HeadquartersStockholm, Sweden
StrategiesGrowth investment, Hands-on investment, Majority investment, International expansion, AI integration (Infuse AI)
Sector focusB2B software, SaaS, Digital signage software, Life and Pensions software, Academic Operations Platform, Foodservice product data platforms, AI infrastructure

Leadership

Thomas Lereim
Managing Partner & Co-founder
Co-founder and Managing Partner with extensive experience in software company growth and operations.
Peter Larsson
Managing Partner & Co-founder
Co-founder and Managing Partner, previously co-founder of Episerver.
Gustav Lagercrantz
Managing Partner & Co-founder
Co-founder and Managing Partner with a background in software engineering and management.
Martin Ahlen
Partner
Partner based in Munich, focusing on the DACH region software market.
Roope Marttila
Partner
Partner with extensive experience in the Nordic software sector.
Erik Carlson
Managing Director, Head of Operations
Managing Director and Head of the Operations team, focusing on value creation.
Peter Billström
Managing Director
Managing Director focusing on investment opportunities across Northern Europe.
Hadi Raad
Managing Director
Managing Director with a focus on sourcing and executing software investments.
Johan Ganev
Managing Director
Managing Director involved in all stages of the investment process.
Morten Edvardsen
Managing Director
Managing Director based in Norway, focusing on local software growth.
Anna de Geer
Head of Talent
Head of Talent, focusing on building strong leadership teams within portfolio companies.
Stefan Jörgensen
Head of Sales & Marketing
Head of Sales & Marketing, helping portfolio companies scale their commercial engines.
Joakim Engwall
Head of Portfolio Finance
Head of Portfolio Finance, supporting companies in financial excellence and reporting.

Deals on record

1 on record in the index

Deals are listed only where a public source names both sides. Submit a correction.

Portfolio on record

Portfolio by sector
  • Unclassified30 of 30

30 portfolio companies on record in the index, grouped by sector hub.

Current and exited
Current: 30 of 30Exited: 0 of 30
Portfolio size among all firms

30 companies on record, more than 48% of the 405 firms in the index.

0885 companies (log scale)

Portfolio Companies

CompanySectorStatusWebsite
A5Autoflows 500Not on recordCurrentNot on record
BBliksundNot on recordCurrentNot on record
CCaspecoNot on recordCurrentNot on record
CCenturiNot on recordCurrentNot on record
CFCreative ForceNot on recordCurrentNot on record
GCGrieg ConnectNot on recordCurrentNot on record
KMKaisa Main ColoursNot on recordCurrentNot on record
LILogos Investments Webb Maintmaster ScrollingNot on recordCurrentNot on record
L2Lumera 2Not on recordCurrentNot on record
MFMatilda FoodtechNot on recordCurrentNot on record
MMemberioNot on recordCurrentNot on record
MMilientNot on recordCurrentNot on record
MMorsNot on recordCurrentNot on record
OOmniaNot on recordCurrentNot on record
PPhirNot on recordCurrentNot on record
P1Planacy 1Not on recordCurrentNot on record
PPlayippNot on recordCurrentNot on record
PProjektportalen1Not on recordCurrentNot on record
PPythagorasNot on recordCurrentNot on record
QQondorNot on recordCurrentNot on record
S5Sparkvision 500Not on recordCurrentNot on record
SWSystecon WebbNot on recordCurrentNot on record
TTelarisNot on recordCurrentNot on record
TTimeditNot on recordCurrentNot on record
TNTinextender NewNot on recordCurrentNot on record
TTrapetsNot on recordCurrentNot on record
UUmbracoNot on recordCurrentNot on record
UUniwiseNot on recordCurrentNot on record
VValonaNot on recordCurrentNot on record
VViedocNot on recordCurrentNot on record

Source: https://www.monterro.com/portfolio/

Questions about Monterro

Where is Monterro headquartered?
Monterro is headquartered in Stockholm, Sweden, according to the public sources this profile is built from.
When was Monterro founded?
Public sources give 2011 as the year Monterro was founded.
Which sectors does Monterro invest in?
Monterro lists B2B software, SaaS, Digital signage software, Life and Pensions software and Academic Operations Platform among its focus areas.
How many portfolio companies does Monterro have?
PE Firm Index tracks 30 Monterro portfolio companies from the firm's public portfolio page, as of 2026-11-01. The firm's own count may differ, for example where exited companies are listed.
What deals has Monterro done recently?
The most recent deal on record here is: Monterro acquired Mors Software (2026-07-22). This page lists 1 deal, each with its public source.
Who leads Monterro?
Public sources name Thomas Lereim (Managing Partner & Co-founder), Peter Larsson (Managing Partner & Co-founder) and Gustav Lagercrantz (Managing Partner & Co-founder) among Monterro's leadership.
Which firms are similar to Monterro?
By overlap in portfolio sectors in this index: VMG Partners, Slauson & Co. and Vertica Capital Partners.
Sources for this profile, updated 2026-11-01
This profile is based on publicly available information and may be incomplete or outdated. PE Firm Index is not affiliated with Monterro and does not provide investment advice.

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Chosen from this index by overlap in portfolio sectors, then by portfolio size. Not a ranking or a recommendation.