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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Software Start-up failure</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Arho Suominen</string-name>
          <email>arho.suominen@vtt.fi</email>
          <xref ref-type="aff" rid="aff3">3</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Sami Hyrynsalmi</string-name>
          <email>sami.hyrynsalmi@tut.fi</email>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Marko Seppänen</string-name>
          <email>marko.seppanen@tut.fi</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Kaisa Still</string-name>
          <email>kaisa.still@vtt.fi</email>
          <xref ref-type="aff" rid="aff3">3</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Leena Aarikka-Stenroos</string-name>
          <email>leena.aarikka-stenroos@tut.fi</email>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Industrial and Information Management, Tampere University of Technology</institution>
          ,
          <addr-line>Pori</addr-line>
          ,
          <country country="FI">Finland</country>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>Industrial and Information Management, Tampere University of Technology</institution>
          ,
          <addr-line>Tampere</addr-line>
          ,
          <country country="FI">Finland</country>
        </aff>
        <aff id="aff2">
          <label>2</label>
          <institution>Pervasive Computing, Tampere University of Technology</institution>
          ,
          <addr-line>Pori</addr-line>
          ,
          <country country="FI">Finland</country>
        </aff>
        <aff id="aff3">
          <label>3</label>
          <institution>VTT Technical Research Centre of Finland</institution>
          ,
          <addr-line>Espoo</addr-line>
          ,
          <country country="FI">Finland</country>
        </aff>
      </contrib-group>
      <pub-date>
        <year>2017</year>
      </pub-date>
      <fpage>55</fpage>
      <lpage>64</lpage>
      <abstract>
        <p>Studying new venture success and failure is central to understanding the dynamics of new venture persistence. Investments, would they be subsidies, venture capital or shareholder investments, are seen as a statement of venture quality, but also as a tool for rapid growth. This study is a exploratory study that focus on creating understanding on if investment serve as a explanatory factor to increased activity (revenue). This study address whether software start-ups differ if the company has early stage investments and what is this relationship with the company being active later. We use the set of over 1,000 Finnish companies founded during 2010-2013 as an empirical material for our inquiry. The results show that, invested companies are different than not invested companies, but revenues are higher for the latter.</p>
      </abstract>
      <kwd-group>
        <kwd>software business</kwd>
        <kwd>start-up</kwd>
        <kwd>failure</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>1 Introduction</title>
      <p>
        The development of start-ups has been regarded as important for creating economic
wealth and technology transfer [
        <xref ref-type="bibr" rid="ref1 ref2">1, 2</xref>
        ]. Start-ups have been studied for decades; particularly,
research on start-ups has focused on the various factors influencing their growth and
development (e.g., [
        <xref ref-type="bibr" rid="ref3 ref4">3, 4</xref>
        ]), such as access to various resources [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ] and overcoming the
liabilities of newness and smallness [
        <xref ref-type="bibr" rid="ref6">6</xref>
        ]. However, a large portion of start-ups do not
generate revenues for many years, and some start-ups never generate revenue [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ].
      </p>
      <p>
        Since the work Blank [
        <xref ref-type="bibr" rid="ref8 ref9">8, 9</xref>
        ] and Ries [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ] in the beginning of 2000s, start-ups and
entrepreneurship has become a hype. The software has been in the focal point of the
recent hype due to a few superstars [
        <xref ref-type="bibr" rid="ref11 ref12">11, 12</xref>
        ], and the scalability of business that software
offers. That is, services and products built on the top of software are easier to scale to the
new regions, countries and markets than non-software based.
      </p>
      <p>
        As famously has been stated, “software is not like other businesses” [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]. However,
research have extremely seldom examined software engineering in the context of start-ups
[
        <xref ref-type="bibr" rid="ref14">14</xref>
        ]. In addition, software start-ups are infrequently researched [
        <xref ref-type="bibr" rid="ref15 ref16">15, 16</xref>
        ], whereas their
importance for the economy is often emphasized. A recent development has started to
move focus on software start-ups also in science. Software start-ups are also discussed in
professional press as easily investment gaining companies, due to their inherent capability
to scale their business.
      </p>
      <p>However, to the best of authors’ knowledge, no prior studies have assessed software
start-ups from investment poing of view. Particularly trying to pin-point, if software
start-ups that gain early stage investment see significant revenue gains within the early
years of the company. This study focuses on the following question:
RQ Do software companies that gain investment yield greater revenues than companies
with no investments?</p>
      <p>To answer the presented question, we performed a quantitative analysis on Finnish
software startups. We gathered a data set of over 1,000 companies, founded in Finland
during 2010–2013, and their financial performance from Orbis database. We divided this
group into companies that received investments and into the other companies. We also
looked if the companies were still active, or not active for any reason.</p>
      <p>The remainder of this study is structured as follows. Section 2 defines central concepts
for this study. It is followed by the depiction of the used research approach. The fourth
section presents results, and Section 5 discusses the findings with proposals for future
inquiries. The final section concludes the study.</p>
    </sec>
    <sec id="sec-2">
      <title>2 Background</title>
      <p>
        Defining a start-up or a software start-up is not simple and a plethora of different
definitions and views are in presented in research literature. A definition by Blank [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ] and
Blank &amp; Dorf [
        <xref ref-type="bibr" rid="ref17">17</xref>
        ] states that a start-up is an organization searching for “a repeatable and
scalable business model”. Focusing on the case of software, Unterkalmsteiner et al. [
        <xref ref-type="bibr" rid="ref15">15</xref>
        ]
also define that a software start-up is one that develops a software-intensive product and
service. This focuses our attention to companies that develop software-intensive products
and services in search of a repeatable and scalable business model.
      </p>
      <p>
        Software start-ups remain a little studied [
        <xref ref-type="bibr" rid="ref14 ref15">14, 15</xref>
        ]. Due to the increase in utilizing
software, increasing software intensity, there is a demand for research. Particularly there
is little on no research focusing on the financial performance of the software start-up
companies. However, as pointed out by Paternoster et al. [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ], software start-ups differ
from more traditional start-ups. The characteristics of yearly stage software start-ups
or start-ups altogether are similar, facing challenges of little accumulated experience,
limited resources, multiple influences [
        <xref ref-type="bibr" rid="ref14 ref18">14, 18</xref>
        ]. The stages of early stage companies can
be seen as somewhat stable and “systematic”, even to the extent to form a model.
      </p>
      <p>
        Crowne [
        <xref ref-type="bibr" rid="ref19">19</xref>
        ] described the evolution of a start-up to four stages. The start-up stage is
the time when start-ups create and refine the idea conception, up to the first sale. This
phase is challenged by the need to build up relevant skills and executive team to start
production. The second stage, stabilization, start from the first sale to the point when new
customers can be taken without overhead cost on delivering the product. The third stage,
growth, starts with a stable product development process and lasts until market size,
share and growth rate have been established. The last stage, maturity, is reached through
the creating a robust product development becomes robust and predictable. The model
built by Crowne [
        <xref ref-type="bibr" rid="ref19">19</xref>
        ] is software specific but contains elements that are universal, while
simultaneously excluding many types of businesses. For software companies, however,
there model is particularly fitting as there is an element of scalability that is frames
software business. Paternoster et al. [
        <xref ref-type="bibr" rid="ref14">14</xref>
        ] writes that software start-ups often develop
applications to tackle scalable markets. This highlights the importance of time-to-market,
being fast-moving in uncertain markets and the need to cope with shortage of resources.
      </p>
      <p>
        The history of software industry is short (see [
        <xref ref-type="bibr" rid="ref20">20</xref>
        ]). What is particular to the industry,
is the fast pace of entry and exit. Software industry has also been met with high capital
availability, even to risky ventures. This can be the results of the high scalability that
increases potential returns, making for a interesting risk/reward ratio.
      </p>
    </sec>
    <sec id="sec-3">
      <title>3 Research process</title>
      <p>The sample selected for this analysis is a regional and temporal sample of software
product companies. The companies of interest are Finnish, or registered in Finland, and
ones that have been incorporated in 2010–2013. The region was selected due to the
researchers knowledge of the specific dynamics in the Finnish innovation systems. The
sample year is based on the start-up companies having a reasonable window to begin
operations, gain revenue and make investments. The financial data used for the analysis is
based on registered statements of a five year windows from the year of incorporation and
the following four years. The data was searched from Orbis database by Bureau van Dijk,
one of the most comprehensive databases of company financial information. The search
was done on all active and inactive companies, with the Finnish national legal form of
private limited company (Osakeyhtiö in Finnish) or Public limited company (Julkinen
osakeyhtiö in Finnish).</p>
      <p>
        Data was restricted by the NACE industrial classification of each company. If a
company was labeled as a software product company was based on it belonging to NACE
classes 6201. This selection of classifications is subjective, but in the authors perspective
gives a reasonable vantage point to the software programming industry. That is, we
believe these companies fulfill the requirement of software-intensive by [
        <xref ref-type="bibr" rid="ref15">15</xref>
        ], but also
focuses clearly on programming activities. The final data contains 1,739 companies.
      </p>
      <p>
        The database was used to gather relevant financial variables that could infer the
performance of the companies. There has been a discussion on what would be practical
variables to show the success of companies (see e.g. [
        <xref ref-type="bibr" rid="ref21">21</xref>
        ]). As the sample also included
private limited companies, some often used variables that are available for public limited
companies where out of reach for our analysis. This settled the analysis on using revenue
(in thousands of euros), Total Assets and Return on Earnings (ROE) as indicators.
      </p>
      <p>After creating the relevant variables, the analysis focused on the descriptive of the
remaining sample. For the companies the cumulative operating revenue for the five year
period was on average 646.33 ke % (s = 2949:08, n = 1; 739), Total Assets maximum
value average 216.60 ke (s = 1388:29, n = 1; 739), and ROE 4.53 (s = 32; 33,
n = 1; 739). All of the variables had a significantly high variance compared to the
average, suggesting that the data has outlier companies. The analysis further excluded
companies that had no assets or the assets and ROE values were not supplied. This
resulted in a significantly smaller sample with a operating revenue average 949.46
ke % (s = 3807:08, n = 1; 024), Total Assets maximum value average 367.84 ke
(s = 1794:08, n = 1; 024), and ROE 4.53 (s = 32; 13, n = 1; 024). Outlier detection
used in the process kept only the companies that are within 3 standard deviations from
the mean value. For ROE, the method was significantly aggressive reducing 50 % of
the sample, so ROE outliers were not taken into consideration. Rather the use of ROE
variable as an explanatory variable should be seen critically. This limited the sample to
only include 1,005 companies.</p>
      <p>Two additional variables were created to the analysis. First, a variable “investment”
was created by analyzing if the companies have had assets growth that is larger than
cumulative revenue. Another variable is “status”, which checks the companies current
status active or non-active. Non-active is defined as a company that is dissolved or bankrupt.
We used a kernel density estimation to draw distributions of revenue, comparing groups
based the companies being either active or non-active. To estimate the similarity of
distributions, we evaluate the null hypothesis that the two groups are drawn from the
same distribution using Kolmogorov-Smirnov test. To finalize the analysis the data was
cross-tabulated with the companies being investment or no investment with active or non
active. This enables a qualitative analysis of the findings.</p>
    </sec>
    <sec id="sec-4">
      <title>4 Findings and results</title>
      <p>Companies with Investment are defined by a lower turnover than their other counterparts,
as seen in the descriptive values given in Table 1. The deviations of both groups are
relatively high, similar in ratio to the average. The group defined as no investment is
significantly larger than the number of companies having investment.</p>
      <p>Focusing on the distribution of the variables, we use the kernel density estimation to
draw distributions. For cumulative revenue in Figure 1, the Invested companies have a
more sharp pattern with the majority of companies having a smaller cumulative revenue
than the no investment companies. Both distributions have a skewed profile, the no
investment companies exhibiting a longer tail. The distribution of companies receiving
investments is more sporadic. This suggests that companies with no investment gain
smaller revenue. We analyze the distribution patterns using Kolmogorov-Smirnov test.
Estimating the similarity of distributions, we evaluate the null hypothesis that the two
groups, invested and no investment companies, are drawn from the same distribution.
For cumulative revenue categorized by investment D = 0:26, p &lt; 0:05, we can reject
the null hypothesis that two independent samples are drawn from the same distribution.
0.0009
0.0008</p>
      <p>Cumulative Revenue Distribution</p>
      <p>This distribution can be looked into in more detail using box plot figure 2. This figure
highlight the fact that in the no investment group, there are several high revenue yielding
companies. This suggests that these companies have exhibited organic growth through
revenues gained. We can also look at how cumulative revenues differ when looked at the
categorical variable Status, that divides companies to active and non active companies.
This distribution can be seen in the box plot in figure 3. The figure shows that the active
companies have a broader revenue base, but the majority have low cumulative revenue
gains.</p>
      <p>This development can also be seen in the average and standard deviations of the
groups. The two groups have an average cumulative revenue that is quite similar. Creating
more insight to the box plot, we see that the active companies have a higher deviation,
explained by the outliers with significant revenue gains, seen in Table 2.</p>
      <p>For cumulative revenue in Figure 4, the not invested companies have a more sharp
pattern with the majority of companies having little revenue gains. Some sporadic
density patterns due exists, where not funded companies have been able to gain revenue.</p>
      <p>We analyze the distribution patterns using Kolmogorov-Smirnov test. Estimating the</p>
      <p>Boxplot grouped by Investment</p>
      <p>Cum_Revenue
Investment</p>
      <p>No Investment
[Investment]
similarity of distributions, we evaluate the null hypothesis that the two groups, active
and not active companies, are drawn from the same distribution. For cumulative revenue
categorized by status D = 0:11, p &lt; 0:22, we can not reject the null hypothesis that two
independent samples are drawn from the same distribution.</p>
      <p>Cross-tabulating the companies based on if they are invested, not invested companies
by active and not active companies, we identify that the majority of the sample are no
investment companies that are still active. Where roughly 10 percent of the no investment
companies have become not active, some 25 percent of the invested companies have
become not active. Focusing specifically on the invested not active companies , the
revenue of these 22 companies are on average 749.32 ke % (s = 2795:60, n = 22),
which does not significantly differ from the not active companies overall.
Boxplot grouped by Status</p>
      <p>Cum_Revenue
Active</p>
      <p>Not Active
[Status]</p>
      <p>2000 Cu m400u0lative Re6v00e0nue 8000 10000</p>
      <p>Fig. 4. Density distribution of cumulative revenue for two groups (active and non active).</p>
    </sec>
    <sec id="sec-5">
      <title>5 Discussion, limitations and conclusions</title>
      <p>
        This study was motivated by the ever-increasing interest towards software start-ups
(c.f. [
        <xref ref-type="bibr" rid="ref15">15</xref>
        ]). We focus specifically in significant investment at an early stage is an explanatory
variable in company success. This exploratory study made several findings. First, we found
that invested and not invested companies are drawn from different distributions when
looked through revenue gains. Second, not invested companies have higher revenue gains
within the first five years. Third, not active and active companies can not be distinguished
based on their revenue gains and fourth, a descriptive evaluation of cumulative revenue
in the groups similarly shows little difference within groups.
      </p>
      <p>This study seeks to create an exploratory understanding on why software ventures fail.
Although we know that much of this explanation is in the details e.g. strategic decisions
made, we could have expected some early findings being available through financial
data. Our data of over 1,000 companies from three incorporation years create a robust
sample. In this sample early hypothesis might have suggested that revenue gains for not
active and active companies where from different distributions, but our results show that
investment is the variable that explains differences. Interestingly, this difference is also
opposite what common-sense would suggest.</p>
      <p>
        A study by Thomson [
        <xref ref-type="bibr" rid="ref22">22</xref>
        ] provides a quantitative identification of the success patterns
of 387 IPO’d firms between 1980–2005 and grown to 1 billion dollars in revenue.
The study revealed three trajectories of exponential growth — four-, six-, and
12-yeartrajectory to 1 billion dollar revenue. At the same time, remaining 5,048 companies did
not achieved such growth or simply went out of business. Comparing our findings, we may
derive a few questions (hypotheses) for further, qualitative research: Invested companies
may be building their growth machine, and this slows down their revenue increase. Or,
investors may require some changes to their current business models, and this change
causes—likely temporary—slow down in revenue. Further, finding an applicable growth
recipe may need some pivoting with business models, thus leading again slower growth.
Or finally, findings from startup businesses suggests that extra money rarely helps but
some shortage of money (resources in general) is needed to build a successful growth
company.
      </p>
      <p>
        Naturally, this study has some limitations. First, we limited our study on a single
geographical area and the result can be biased by the special characteristics of Finland’s
business landscape. Naturally, there are special characteristics in the business landscape
of Finland such as the uniqueness of the language, the penetration of university degrees
in the population, and technologies good reputation in the post-Nokia era. Second, we
used Orbis database as a source of empirical data for our inquiry and we are thus limited
to the information that Bureau van Dijk is offering. Third, we created the value variable
investment through a ratio of assets and revenue. The argument here is that investments,
venture capital, loans, subsidies or shareholder money, will increase the assets of the
company in its financial statements. The creation and ratios used to assign the value are
up for discussion and can change the results. For example [
        <xref ref-type="bibr" rid="ref23">23</xref>
        ] noted that start-up growth
largely translates to employment rather than fiscal variable and “we need to rethink the
concept of growth for today’s technology startups”.
      </p>
    </sec>
    <sec id="sec-6">
      <title>6 Conclusions</title>
      <p>We studied the set of over 1,000 Finnish software companies founded in 2010–2013. We
divided the companies to invested, not invested and active and not active companies, and
used cumulative revenue to compare these two groups. The results show that invested
and not invested companies are different groups with not invested companies having
higher revenues. In addition not active and active companies can not be distinguished
based on revenue as separate groups.</p>
    </sec>
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