Next Article in Journal
Optimal Isolation Control of Three-Port Active Converters as a Combined Charger for Electric Vehicles
Previous Article in Journal
Innovative Calibration Method for System Level Simulation Models of Internal Combustion Engines
Article Menu
Issue 9 (September) cover image

Export Article

Open AccessArticle
Energies 2016, 9(9), 713;

Assessment of Biogas Plant Firms by Application of Annual Accounts and Financial Data Analysis Approach

Department of Civil Engineering, Environment, Territory and Architecture (DICATeA), University of Parma, Parma 43124, Italy
Author to whom correspondence should be addressed.
Academic Editor: Talal Yusaf
Received: 27 June 2016 / Revised: 23 August 2016 / Accepted: 30 August 2016 / Published: 6 September 2016
Full-Text   |   PDF [267 KB, uploaded 6 September 2016]


Firms operating biogas plants are often characterized by making significant investments in fixed assets financed by equity and, mainly, financial debt. These firms have experienced significant growth in Italy, partly as a result of public contributions. The objective of the research is to analyze the management of biogas plant firms by analyzing annual accounts as the main document of use to third parties for the evaluation of a firm’s management. The research, conducted on a sample of 22 firms using 110 year-data, has highlighted that economic and financial margins are different, though often statistically correlated. The research shows that profitability and cash generation in the biogas plant industry are high, even if the generation of cash flow is less than the return on equity, and there are firm cases of having difficulty in financial debt repayment, even in the presence of positive economic margins. The research also shows that return on equity greatly exceeds the performance of Italian government bonds and of the majority of industrial sectors; this result points to the significant increase in returns on equity capital in the industry, potentially damaging other sectors, and highlighting the risk of the distortive use of public resources. View Full-Text
Keywords: plants assessment; ROE; FOE; externalities; biogas; renewable energies plants assessment; ROE; FOE; externalities; biogas; renewable energies
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Share & Cite This Article

MDPI and ACS Style

Iotti, M.; Bonazzi, G. Assessment of Biogas Plant Firms by Application of Annual Accounts and Financial Data Analysis Approach. Energies 2016, 9, 713.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Related Articles

Article Metrics

Article Access Statistics



[Return to top]
Energies EISSN 1996-1073 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top